11888442

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 26830440

約数和(自身を除く): 14941998

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 89, 123, 178, 181, 246, 267, 362, 369, 534, 543, 738, 801, 1086, 1602, 1629, 3258, 3649, 7298, 7421, 10947, 14842, 16109, 21894, 22263, 32218, 32841, 44526, 48327, 65682, 66789, 96654, 133578, 144981, 289962, 660469, 1320938, 1981407, 3962814, 5944221, 11888442]

約数ペア:

[(1, 11888442), (2, 5944221), (3, 3962814), (6, 1981407), (9, 1320938), (18, 660469), (41, 289962), (82, 144981), (89, 133578), (123, 96654), (178, 66789), (181, 65682), (246, 48327), (267, 44526), (362, 32841), (369, 32218), (534, 22263), (543, 21894), (738, 16109), (801, 14842), (1086, 10947), (1602, 7421), (1629, 7298), (3258, 3649)]