1991044176

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{3770917}}^1$

素因数の和:3770939

約数の個数: 40

約数和(自身を含む): 5611125984

約数和(自身を除く): 3620081808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 3770917, 7541834, 11312751, 15083668, 22625502, 30167336, 41480087, 45251004, 60334672, 82960174, 90502008, 124440261, 165920348, 181004016, 248880522, 331840696, 497761044, 663681392, 995522088, 1991044176]

約数ペア:

[(1, 1991044176), (2, 995522088), (3, 663681392), (4, 497761044), (6, 331840696), (8, 248880522), (11, 181004016), (12, 165920348), (16, 124440261), (22, 90502008), (24, 82960174), (33, 60334672), (44, 45251004), (48, 41480087), (66, 30167336), (88, 22625502), (132, 15083668), (176, 11312751), (264, 7541834), (528, 3770917)]