20134476094

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{916787}}^1$

素因数の和:917007

約数の個数: 16

約数和(自身を含む): 30804076800

約数和(自身を除く): 10669600706

約数列:

[1, 2, 79, 139, 158, 278, 10981, 21962, 916787, 1833574, 72426173, 127433393, 144852346, 254866786, 10067238047, 20134476094]

約数ペア:

[(1, 20134476094), (2, 10067238047), (79, 254866786), (139, 144852346), (158, 127433393), (278, 72426173), (10981, 1833574), (21962, 916787)]