814996628

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{305471}}^1$

素因数の和:305527

約数の個数: 24

約数和(自身を含む): 1539578880

約数和(自身を除く): 724582252

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 305471, 610942, 1221884, 7025833, 8858659, 14051666, 17717318, 28103332, 35434636, 203749157, 407498314, 814996628]

約数ペア:

[(1, 814996628), (2, 407498314), (4, 203749157), (23, 35434636), (29, 28103332), (46, 17717318), (58, 14051666), (92, 8858659), (116, 7025833), (667, 1221884), (1334, 610942), (2668, 305471)]