3277456

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2251}}^1$

素因数の和:2279

約数の個数: 40

約数和(自身を含む): 7818944

約数和(自身を除く): 4541488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 2251, 4502, 9004, 15757, 18008, 29263, 31514, 36016, 58526, 63028, 117052, 126056, 204841, 234104, 252112, 409682, 468208, 819364, 1638728, 3277456]

約数ペア:

[(1, 3277456), (2, 1638728), (4, 819364), (7, 468208), (8, 409682), (13, 252112), (14, 234104), (16, 204841), (26, 126056), (28, 117052), (52, 63028), (56, 58526), (91, 36016), (104, 31514), (112, 29263), (182, 18008), (208, 15757), (364, 9004), (728, 4502), (1456, 2251)]