10886590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 24095232

約数和(自身を除く): 13208642

約数列:

[1, 2, 5, 10, 11, 13, 22, 23, 26, 46, 55, 65, 110, 115, 130, 143, 230, 253, 286, 299, 331, 506, 598, 662, 715, 1265, 1430, 1495, 1655, 2530, 2990, 3289, 3310, 3641, 4303, 6578, 7282, 7613, 8606, 15226, 16445, 18205, 21515, 32890, 36410, 38065, 43030, 47333, 76130, 83743, 94666, 98969, 167486, 197938, 236665, 418715, 473330, 494845, 837430, 989690, 1088659, 2177318, 5443295, 10886590]

約数ペア:

[(1, 10886590), (2, 5443295), (5, 2177318), (10, 1088659), (11, 989690), (13, 837430), (22, 494845), (23, 473330), (26, 418715), (46, 236665), (55, 197938), (65, 167486), (110, 98969), (115, 94666), (130, 83743), (143, 76130), (230, 47333), (253, 43030), (286, 38065), (299, 36410), (331, 32890), (506, 21515), (598, 18205), (662, 16445), (715, 15226), (1265, 8606), (1430, 7613), (1495, 7282), (1655, 6578), (2530, 4303), (2990, 3641), (3289, 3310)]