3620812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:585

約数の個数: 24

約数和(自身を含む): 6879600

約数和(自身を除く): 3258788

約数列:

[1, 2, 4, 13, 26, 52, 179, 358, 389, 716, 778, 1556, 2327, 4654, 5057, 9308, 10114, 20228, 69631, 139262, 278524, 905203, 1810406, 3620812]

約数ペア:

[(1, 3620812), (2, 1810406), (4, 905203), (13, 278524), (26, 139262), (52, 69631), (179, 20228), (358, 10114), (389, 9308), (716, 5057), (778, 4654), (1556, 2327)]