12501798

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 25674624

約数和(自身を除く): 13172826

約数列:

[1, 2, 3, 6, 67, 134, 137, 201, 227, 274, 402, 411, 454, 681, 822, 1362, 9179, 15209, 18358, 27537, 30418, 31099, 45627, 55074, 62198, 91254, 93297, 186594, 2083633, 4167266, 6250899, 12501798]

約数ペア:

[(1, 12501798), (2, 6250899), (3, 4167266), (6, 2083633), (67, 186594), (134, 93297), (137, 91254), (201, 62198), (227, 55074), (274, 45627), (402, 31099), (411, 30418), (454, 27537), (681, 18358), (822, 15209), (1362, 9179)]