9815624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 23049600

約数和(自身を除く): 13233976

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 97, 104, 139, 182, 194, 278, 364, 388, 556, 679, 728, 776, 973, 1112, 1261, 1358, 1807, 1946, 2522, 2716, 3614, 3892, 5044, 5432, 7228, 7784, 8827, 10088, 12649, 13483, 14456, 17654, 25298, 26966, 35308, 50596, 53932, 70616, 94381, 101192, 107864, 175279, 188762, 350558, 377524, 701116, 755048, 1226953, 1402232, 2453906, 4907812, 9815624]

約数ペア:

[(1, 9815624), (2, 4907812), (4, 2453906), (7, 1402232), (8, 1226953), (13, 755048), (14, 701116), (26, 377524), (28, 350558), (52, 188762), (56, 175279), (91, 107864), (97, 101192), (104, 94381), (139, 70616), (182, 53932), (194, 50596), (278, 35308), (364, 26966), (388, 25298), (556, 17654), (679, 14456), (728, 13483), (776, 12649), (973, 10088), (1112, 8827), (1261, 7784), (1358, 7228), (1807, 5432), (1946, 5044), (2522, 3892), (2716, 3614)]