7939724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{853}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 15064560

約数和(自身を除く): 7124836

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 716, 853, 1706, 2327, 3412, 4654, 9308, 11089, 22178, 44356, 152687, 305374, 610748, 1984931, 3969862, 7939724]

約数ペア:

[(1, 7939724), (2, 3969862), (4, 1984931), (13, 610748), (26, 305374), (52, 152687), (179, 44356), (358, 22178), (716, 11089), (853, 9308), (1706, 4654), (2327, 3412)]