12818832

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20543}}^1$

素因数の和:20567

約数の個数: 40

約数和(自身を含む): 35664384

約数和(自身を除く): 22845552

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 20543, 41086, 61629, 82172, 123258, 164344, 246516, 267059, 328688, 493032, 534118, 801177, 986064, 1068236, 1602354, 2136472, 3204708, 4272944, 6409416, 12818832]

約数ペア:

[(1, 12818832), (2, 6409416), (3, 4272944), (4, 3204708), (6, 2136472), (8, 1602354), (12, 1068236), (13, 986064), (16, 801177), (24, 534118), (26, 493032), (39, 328688), (48, 267059), (52, 246516), (78, 164344), (104, 123258), (156, 82172), (208, 61629), (312, 41086), (624, 20543)]