28227992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{11801}}^1$

素因数の和:11843

約数の個数: 32

約数和(自身を含む): 59482080

約数和(自身を除く): 31254088

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 11801, 23602, 47204, 94408, 153413, 271423, 306826, 542846, 613652, 1085692, 1227304, 2171384, 3528499, 7056998, 14113996, 28227992]

約数ペア:

[(1, 28227992), (2, 14113996), (4, 7056998), (8, 3528499), (13, 2171384), (23, 1227304), (26, 1085692), (46, 613652), (52, 542846), (92, 306826), (104, 271423), (184, 153413), (299, 94408), (598, 47204), (1196, 23602), (2392, 11801)]