28875582

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{3847}}^1$

素因数の和:3997

約数の個数: 32

約数和(自身を含む): 64646400

約数和(自身を除く): 35770818

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 3847, 7506, 7694, 11541, 23082, 34623, 69246, 103869, 207738, 534733, 1069466, 1604199, 3208398, 4812597, 9625194, 14437791, 28875582]

約数ペア:

[(1, 28875582), (2, 14437791), (3, 9625194), (6, 4812597), (9, 3208398), (18, 1604199), (27, 1069466), (54, 534733), (139, 207738), (278, 103869), (417, 69246), (834, 34623), (1251, 23082), (2502, 11541), (3753, 7694), (3847, 7506)]