474775408

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{4793}}^1$

素因数の和:4993

約数の個数: 40

約数和(自身を含む): 948751776

約数和(自身を除く): 473976368

約数列:

[1, 2, 4, 8, 16, 41, 82, 151, 164, 302, 328, 604, 656, 1208, 2416, 4793, 6191, 9586, 12382, 19172, 24764, 38344, 49528, 76688, 99056, 196513, 393026, 723743, 786052, 1447486, 1572104, 2894972, 3144208, 5789944, 11579888, 29673463, 59346926, 118693852, 237387704, 474775408]

約数ペア:

[(1, 474775408), (2, 237387704), (4, 118693852), (8, 59346926), (16, 29673463), (41, 11579888), (82, 5789944), (151, 3144208), (164, 2894972), (302, 1572104), (328, 1447486), (604, 786052), (656, 723743), (1208, 393026), (2416, 196513), (4793, 99056), (6191, 76688), (9586, 49528), (12382, 38344), (19172, 24764)]