4898364976

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{44453}}^1$

素因数の和:44629

約数の個数: 40

約数和(自身を含む): 9723690144

約数和(自身を除く): 4825325168

約数列:

[1, 2, 4, 8, 16, 71, 97, 142, 194, 284, 388, 568, 776, 1136, 1552, 6887, 13774, 27548, 44453, 55096, 88906, 110192, 177812, 355624, 711248, 3156163, 4311941, 6312326, 8623882, 12624652, 17247764, 25249304, 34495528, 50498608, 68991056, 306147811, 612295622, 1224591244, 2449182488, 4898364976]

約数ペア:

[(1, 4898364976), (2, 2449182488), (4, 1224591244), (8, 612295622), (16, 306147811), (71, 68991056), (97, 50498608), (142, 34495528), (194, 25249304), (284, 17247764), (388, 12624652), (568, 8623882), (776, 6312326), (1136, 4311941), (1552, 3156163), (6887, 711248), (13774, 355624), (27548, 177812), (44453, 110192), (55096, 88906)]