17053712

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{503}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 35872704

約数和(自身を除く): 18818992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 326, 503, 652, 1006, 1304, 2012, 2119, 2608, 4024, 4238, 6539, 8048, 8476, 13078, 16952, 26156, 33904, 52312, 81989, 104624, 163978, 327956, 655912, 1065857, 1311824, 2131714, 4263428, 8526856, 17053712]

約数ペア:

[(1, 17053712), (2, 8526856), (4, 4263428), (8, 2131714), (13, 1311824), (16, 1065857), (26, 655912), (52, 327956), (104, 163978), (163, 104624), (208, 81989), (326, 52312), (503, 33904), (652, 26156), (1006, 16952), (1304, 13078), (2012, 8476), (2119, 8048), (2608, 6539), (4024, 4238)]