28069638

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{283}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 57472512

約数和(自身を除く): 29402874

約数列:

[1, 2, 3, 6, 61, 122, 183, 271, 283, 366, 542, 566, 813, 849, 1626, 1698, 16531, 17263, 33062, 34526, 49593, 51789, 76693, 99186, 103578, 153386, 230079, 460158, 4678273, 9356546, 14034819, 28069638]

約数ペア:

[(1, 28069638), (2, 14034819), (3, 9356546), (6, 4678273), (61, 460158), (122, 230079), (183, 153386), (271, 103578), (283, 99186), (366, 76693), (542, 51789), (566, 49593), (813, 34526), (849, 33062), (1626, 17263), (1698, 16531)]