28433752

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{563}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 54820800

約数和(自身を除く): 26387048

約数列:

[1, 2, 4, 8, 59, 107, 118, 214, 236, 428, 472, 563, 856, 1126, 2252, 4504, 6313, 12626, 25252, 33217, 50504, 60241, 66434, 120482, 132868, 240964, 265736, 481928, 3554219, 7108438, 14216876, 28433752]

約数ペア:

[(1, 28433752), (2, 14216876), (4, 7108438), (8, 3554219), (59, 481928), (107, 265736), (118, 240964), (214, 132868), (236, 120482), (428, 66434), (472, 60241), (563, 50504), (856, 33217), (1126, 25252), (2252, 12626), (4504, 6313)]