12149024

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1$

素因数の和:409

約数の個数: 48

約数和(自身を含む): 25433856

約数和(自身を除く): 13284832

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 74, 124, 148, 248, 296, 331, 496, 592, 662, 992, 1147, 1184, 1324, 2294, 2648, 4588, 5296, 9176, 10261, 10592, 12247, 18352, 20522, 24494, 36704, 41044, 48988, 82088, 97976, 164176, 195952, 328352, 379657, 391904, 759314, 1518628, 3037256, 6074512, 12149024]

約数ペア:

[(1, 12149024), (2, 6074512), (4, 3037256), (8, 1518628), (16, 759314), (31, 391904), (32, 379657), (37, 328352), (62, 195952), (74, 164176), (124, 97976), (148, 82088), (248, 48988), (296, 41044), (331, 36704), (496, 24494), (592, 20522), (662, 18352), (992, 12247), (1147, 10592), (1184, 10261), (1324, 9176), (2294, 5296), (2648, 4588)]