7630438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{1777}}^1$

素因数の和:1911

約数の個数: 16

約数和(自身を含む): 12161520

約数和(自身を除く): 4531082

約数列:

[1, 2, 19, 38, 113, 226, 1777, 2147, 3554, 4294, 33763, 67526, 200801, 401602, 3815219, 7630438]

約数ペア:

[(1, 7630438), (2, 3815219), (19, 401602), (38, 200801), (113, 67526), (226, 33763), (1777, 4294), (2147, 3554)]