389552012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{146009}}^1$

素因数の和:146065

約数の個数: 24

約数和(自身を含む): 735890400

約数和(自身を除く): 346338388

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 667, 1334, 2668, 146009, 292018, 584036, 3358207, 4234261, 6716414, 8468522, 13432828, 16937044, 97388003, 194776006, 389552012]

約数ペア:

[(1, 389552012), (2, 194776006), (4, 97388003), (23, 16937044), (29, 13432828), (46, 8468522), (58, 6716414), (92, 4234261), (116, 3358207), (667, 584036), (1334, 292018), (2668, 146009)]