708014728

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{1320923}}^1$

素因数の和:1320996

約数の個数: 16

約数和(自身を含む): 1347342480

約数和(自身を除く): 639327752

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 1320923, 2641846, 5283692, 10567384, 88501841, 177003682, 354007364, 708014728]

約数ペア:

[(1, 708014728), (2, 354007364), (4, 177003682), (8, 88501841), (67, 10567384), (134, 5283692), (268, 2641846), (536, 1320923)]