419988168688

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{10512319}}^1$

素因数の和:10512565

約数の個数: 40

約数和(自身を含む): 891612933120

約数和(自身を除く): 471624764432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 227, 454, 908, 1816, 2497, 3632, 4994, 9988, 19976, 39952, 10512319, 21024638, 42049276, 84098552, 115635509, 168197104, 231271018, 462542036, 925084072, 1850168144, 2386296413, 4772592826, 9545185652, 19090371304, 26249260543, 38180742608, 52498521086, 104997042172, 209994084344, 419988168688]

約数ペア:

[(1, 419988168688), (2, 209994084344), (4, 104997042172), (8, 52498521086), (11, 38180742608), (16, 26249260543), (22, 19090371304), (44, 9545185652), (88, 4772592826), (176, 2386296413), (227, 1850168144), (454, 925084072), (908, 462542036), (1816, 231271018), (2497, 168197104), (3632, 115635509), (4994, 84098552), (9988, 42049276), (19976, 21024638), (39952, 10512319)]