1337262068

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{491}}^1\times {\mathrm{16607}}^1$

素因数の和:17143

約数の個数: 24

約数和(自身を含む): 2402313984

約数和(自身を除く): 1065051916

約数列:

[1, 2, 4, 41, 82, 164, 491, 982, 1964, 16607, 20131, 33214, 40262, 66428, 80524, 680887, 1361774, 2723548, 8154037, 16308074, 32616148, 334315517, 668631034, 1337262068]

約数ペア:

[(1, 1337262068), (2, 668631034), (4, 334315517), (41, 32616148), (82, 16308074), (164, 8154037), (491, 2723548), (982, 1361774), (1964, 680887), (16607, 80524), (20131, 66428), (33214, 40262)]