1113907678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{808351}}^1$

素因数の和:808419

約数の個数: 16

約数和(自身を含む): 1833342336

約数和(自身を除く): 719434658

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 808351, 1616702, 10508563, 21017126, 42842603, 85685206, 556953839, 1113907678]

約数ペア:

[(1, 1113907678), (2, 556953839), (13, 85685206), (26, 42842603), (53, 21017126), (106, 10508563), (689, 1616702), (1378, 808351)]