1395804916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1031}}^1\times {\mathrm{1061}}^1$

素因数の和:2136

約数の個数: 48

約数和(自身を含む): 2761879680

約数和(自身を除く): 1366074764

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1031, 1061, 1276, 2062, 2122, 4124, 4244, 11341, 11671, 22682, 23342, 29899, 30769, 45364, 46684, 59798, 61538, 119596, 123076, 328889, 338459, 657778, 676918, 1093891, 1315556, 1353836, 2187782, 4375564, 12032801, 24065602, 31722839, 48131204, 63445678, 126891356, 348951229, 697902458, 1395804916]

約数ペア:

[(1, 1395804916), (2, 697902458), (4, 348951229), (11, 126891356), (22, 63445678), (29, 48131204), (44, 31722839), (58, 24065602), (116, 12032801), (319, 4375564), (638, 2187782), (1031, 1353836), (1061, 1315556), (1276, 1093891), (2062, 676918), (2122, 657778), (4124, 338459), (4244, 328889), (11341, 123076), (11671, 119596), (22682, 61538), (23342, 59798), (29899, 46684), (30769, 45364)]