20582544

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{1889}}^1$

素因数の和:2127

約数の個数: 40

約数和(自身を含む): 53434080

約数和(自身を除く): 32851536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 1889, 2724, 3632, 3778, 5448, 5667, 7556, 10896, 11334, 15112, 22668, 30224, 45336, 90672, 428803, 857606, 1286409, 1715212, 2572818, 3430424, 5145636, 6860848, 10291272, 20582544]

約数ペア:

[(1, 20582544), (2, 10291272), (3, 6860848), (4, 5145636), (6, 3430424), (8, 2572818), (12, 1715212), (16, 1286409), (24, 857606), (48, 428803), (227, 90672), (454, 45336), (681, 30224), (908, 22668), (1362, 15112), (1816, 11334), (1889, 10896), (2724, 7556), (3632, 5667), (3778, 5448)]