23388530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1427}}^1$

素因数の和:1594

約数の個数: 32

約数和(自身を含む): 46267200

約数和(自身を除く): 22878670

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 149, 298, 745, 1427, 1490, 1639, 2854, 3278, 7135, 8195, 14270, 15697, 16390, 31394, 78485, 156970, 212623, 425246, 1063115, 2126230, 2338853, 4677706, 11694265, 23388530]

約数ペア:

[(1, 23388530), (2, 11694265), (5, 4677706), (10, 2338853), (11, 2126230), (22, 1063115), (55, 425246), (110, 212623), (149, 156970), (298, 78485), (745, 31394), (1427, 16390), (1490, 15697), (1639, 14270), (2854, 8195), (3278, 7135)]