12587952

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{20173}}^1$

素因数の和:20197

約数の個数: 40

約数和(自身を含む): 35022064

約数和(自身を除く): 22434112

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 20173, 40346, 60519, 80692, 121038, 161384, 242076, 262249, 322768, 484152, 524498, 786747, 968304, 1048996, 1573494, 2097992, 3146988, 4195984, 6293976, 12587952]

約数ペア:

[(1, 12587952), (2, 6293976), (3, 4195984), (4, 3146988), (6, 2097992), (8, 1573494), (12, 1048996), (13, 968304), (16, 786747), (24, 524498), (26, 484152), (39, 322768), (48, 262249), (52, 242076), (78, 161384), (104, 121038), (156, 80692), (208, 60519), (312, 40346), (624, 20173)]