8972508814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{3524159}}^1$

素因数の和:3524247

約数の個数: 16

約数和(自身を含む): 14378572800

約数和(自身を除く): 5406063986

約数列:

[1, 2, 19, 38, 67, 134, 1273, 2546, 3524159, 7048318, 66959021, 133918042, 236118653, 472237306, 4486254407, 8972508814]

約数ペア:

[(1, 8972508814), (2, 4486254407), (19, 472237306), (38, 236118653), (67, 133918042), (134, 66959021), (1273, 7048318), (2546, 3524159)]