12515322

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{179}}^1\times {\mathrm{271}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 25850880

約数和(自身を除く): 13335558

約数列:

[1, 2, 3, 6, 43, 86, 129, 179, 258, 271, 358, 537, 542, 813, 1074, 1626, 7697, 11653, 15394, 23091, 23306, 34959, 46182, 48509, 69918, 97018, 145527, 291054, 2085887, 4171774, 6257661, 12515322]

約数ペア:

[(1, 12515322), (2, 6257661), (3, 4171774), (6, 2085887), (43, 291054), (86, 145527), (129, 97018), (179, 69918), (258, 48509), (271, 46182), (358, 34959), (537, 23306), (542, 23091), (813, 15394), (1074, 11653), (1626, 7697)]