13418736

素因数分解:

$2^4\times 3^1\times {\mathrm{279557}}^1$

素因数の和:279568

約数の個数: 20

約数和(自身を含む): 34665192

約数和(自身を除く): 21246456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 279557, 559114, 838671, 1118228, 1677342, 2236456, 3354684, 4472912, 6709368, 13418736]

約数ペア:

[(1, 13418736), (2, 6709368), (3, 4472912), (4, 3354684), (6, 2236456), (8, 1677342), (12, 1118228), (16, 838671), (24, 559114), (48, 279557)]