1915694319422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{877}}^1\times {\mathrm{535123}}^1$

素因数の和:536172

約数の個数: 32

約数和(自身を含む): 3117850754592

約数和(自身を除く): 1202156435170

約数列:

[1, 2, 13, 26, 157, 314, 877, 1754, 2041, 4082, 11401, 22802, 137689, 275378, 535123, 1070246, 1789957, 3579914, 6956599, 13913198, 84014311, 168028622, 469302871, 938605742, 1092186043, 2184372086, 6100937323, 12201874646, 73680550747, 147361101494, 957847159711, 1915694319422]

約数ペア:

[(1, 1915694319422), (2, 957847159711), (13, 147361101494), (26, 73680550747), (157, 12201874646), (314, 6100937323), (877, 2184372086), (1754, 1092186043), (2041, 938605742), (4082, 469302871), (11401, 168028622), (22802, 84014311), (137689, 13913198), (275378, 6956599), (535123, 3579914), (1070246, 1789957)]