38726536

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{72251}}^1$

素因数の和:72324

約数の個数: 16

約数和(自身を含む): 73697040

約数和(自身を除く): 34970504

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 72251, 144502, 289004, 578008, 4840817, 9681634, 19363268, 38726536]

約数ペア:

[(1, 38726536), (2, 19363268), (4, 9681634), (8, 4840817), (67, 578008), (134, 289004), (268, 144502), (536, 72251)]