1036691776516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{17891}}^1\times {\mathrm{21589}}^1$

素因数の和:39556

約数の個数: 48

約数和(自身を含む): 2011789362240

約数和(自身を除く): 975097585724

約数列:

[1, 2, 4, 11, 22, 44, 61, 122, 244, 671, 1342, 2684, 17891, 21589, 35782, 43178, 71564, 86356, 196801, 237479, 393602, 474958, 787204, 949916, 1091351, 1316929, 2182702, 2633858, 4365404, 5267716, 12004861, 14486219, 24009722, 28972438, 48019444, 57944876, 386248799, 772497598, 1544995196, 4248736789, 8497473578, 16994947156, 23561176739, 47122353478, 94244706956, 259172944129, 518345888258, 1036691776516]

約数ペア:

[(1, 1036691776516), (2, 518345888258), (4, 259172944129), (11, 94244706956), (22, 47122353478), (44, 23561176739), (61, 16994947156), (122, 8497473578), (244, 4248736789), (671, 1544995196), (1342, 772497598), (2684, 386248799), (17891, 57944876), (21589, 48019444), (35782, 28972438), (43178, 24009722), (71564, 14486219), (86356, 12004861), (196801, 5267716), (237479, 4365404), (393602, 2633858), (474958, 2182702), (787204, 1316929), (949916, 1091351)]