17181452

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{251}}^1$

素因数の和:521

約数の個数: 24

約数和(自身を含む): 30658320

約数和(自身を除く): 13476868

約数列:

[1, 2, 4, 109, 157, 218, 251, 314, 436, 502, 628, 1004, 17113, 27359, 34226, 39407, 54718, 68452, 78814, 109436, 157628, 4295363, 8590726, 17181452]

約数ペア:

[(1, 17181452), (2, 8590726), (4, 4295363), (109, 157628), (157, 109436), (218, 78814), (251, 68452), (314, 54718), (436, 39407), (502, 34226), (628, 27359), (1004, 17113)]