1253848154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1399}}^1\times {\mathrm{34471}}^1$

素因数の和:35885

約数の個数: 16

約数和(自身を含む): 2026953600

約数和(自身を除く): 773105446

約数列:

[1, 2, 13, 26, 1399, 2798, 18187, 34471, 36374, 68942, 448123, 896246, 48224929, 96449858, 626924077, 1253848154]

約数ペア:

[(1, 1253848154), (2, 626924077), (13, 96449858), (26, 48224929), (1399, 896246), (2798, 448123), (18187, 68942), (34471, 36374)]