4028216

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 7938000

約数和(自身を除く): 3909784

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 179, 194, 232, 358, 388, 716, 776, 1432, 2813, 5191, 5626, 10382, 11252, 17363, 20764, 22504, 34726, 41528, 69452, 138904, 503527, 1007054, 2014108, 4028216]

約数ペア:

[(1, 4028216), (2, 2014108), (4, 1007054), (8, 503527), (29, 138904), (58, 69452), (97, 41528), (116, 34726), (179, 22504), (194, 20764), (232, 17363), (358, 11252), (388, 10382), (716, 5626), (776, 5191), (1432, 2813)]