1330732792

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{577}}^1\times {\mathrm{15173}}^1$

素因数の和:15775

約数の個数: 32

約数和(自身を含む): 2631171600

約数和(自身を除く): 1300438808

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 577, 1154, 2308, 4616, 10963, 15173, 21926, 30346, 43852, 60692, 87704, 121384, 288287, 576574, 1153148, 2306296, 8754821, 17509642, 35019284, 70038568, 166341599, 332683198, 665366396, 1330732792]

約数ペア:

[(1, 1330732792), (2, 665366396), (4, 332683198), (8, 166341599), (19, 70038568), (38, 35019284), (76, 17509642), (152, 8754821), (577, 2306296), (1154, 1153148), (2308, 576574), (4616, 288287), (10963, 121384), (15173, 87704), (21926, 60692), (30346, 43852)]