1393156616

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{95213}}^1$

素因数の和:95309

約数の個数: 32

約数和(自身を含む): 2742163200

約数和(自身を除く): 1349006584

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 7316, 14632, 95213, 190426, 380852, 761704, 2951603, 5617567, 5903206, 11235134, 11806412, 22470268, 23612824, 44940536, 174144577, 348289154, 696578308, 1393156616]

約数ペア:

[(1, 1393156616), (2, 696578308), (4, 348289154), (8, 174144577), (31, 44940536), (59, 23612824), (62, 22470268), (118, 11806412), (124, 11235134), (236, 5903206), (248, 5617567), (472, 2951603), (1829, 761704), (3658, 380852), (7316, 190426), (14632, 95213)]