26247638

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1279}}^1$

素因数の和:1643

約数の個数: 16

約数和(自身を含む): 40796160

約数和(自身を除く): 14548522

約数列:

[1, 2, 31, 62, 331, 662, 1279, 2558, 10261, 20522, 39649, 79298, 423349, 846698, 13123819, 26247638]

約数ペア:

[(1, 26247638), (2, 13123819), (31, 846698), (62, 423349), (331, 79298), (662, 39649), (1279, 20522), (2558, 10261)]