19604088

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{401}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 61457760

約数和(自身を除く): 41853672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 97, 126, 168, 194, 252, 291, 388, 401, 504, 582, 679, 776, 802, 873, 1164, 1203, 1358, 1604, 1746, 2037, 2328, 2406, 2716, 2807, 3208, 3492, 3609, 4074, 4812, 5432, 5614, 6111, 6984, 7218, 8148, 8421, 9624, 11228, 12222, 14436, 16296, 16842, 22456, 24444, 25263, 28872, 33684, 38897, 48888, 50526, 67368, 77794, 101052, 116691, 155588, 202104, 233382, 272279, 311176, 350073, 466764, 544558, 700146, 816837, 933528, 1089116, 1400292, 1633674, 2178232, 2450511, 2800584, 3267348, 4901022, 6534696, 9802044, 19604088]

約数ペア:

[(1, 19604088), (2, 9802044), (3, 6534696), (4, 4901022), (6, 3267348), (7, 2800584), (8, 2450511), (9, 2178232), (12, 1633674), (14, 1400292), (18, 1089116), (21, 933528), (24, 816837), (28, 700146), (36, 544558), (42, 466764), (56, 350073), (63, 311176), (72, 272279), (84, 233382), (97, 202104), (126, 155588), (168, 116691), (194, 101052), (252, 77794), (291, 67368), (388, 50526), (401, 48888), (504, 38897), (582, 33684), (679, 28872), (776, 25263), (802, 24444), (873, 22456), (1164, 16842), (1203, 16296), (1358, 14436), (1604, 12222), (1746, 11228), (2037, 9624), (2328, 8421), (2406, 8148), (2716, 7218), (2807, 6984), (3208, 6111), (3492, 5614), (3609, 5432), (4074, 4812)]