464984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:299

約数の個数: 32

約数和(自身を含む): 997920

約数和(自身を除く): 532936

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 263, 442, 526, 884, 1052, 1768, 2104, 3419, 4471, 6838, 8942, 13676, 17884, 27352, 35768, 58123, 116246, 232492, 464984]

約数ペア:

[(1, 464984), (2, 232492), (4, 116246), (8, 58123), (13, 35768), (17, 27352), (26, 17884), (34, 13676), (52, 8942), (68, 6838), (104, 4471), (136, 3419), (221, 2104), (263, 1768), (442, 1052), (526, 884)]