1771364894

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1\times {\mathrm{2683}}^1$

素因数の和:3144

約数の個数: 32

約数和(自身を含む): 2912891520

約数和(自身を除く): 1141526626

約数列:

[1, 2, 13, 26, 67, 134, 379, 758, 871, 1742, 2683, 4927, 5366, 9854, 25393, 34879, 50786, 69758, 179761, 330109, 359522, 660218, 1016857, 2033714, 2336893, 4673786, 13219141, 26438282, 68129419, 136258838, 885682447, 1771364894]

約数ペア:

[(1, 1771364894), (2, 885682447), (13, 136258838), (26, 68129419), (67, 26438282), (134, 13219141), (379, 4673786), (758, 2336893), (871, 2033714), (1742, 1016857), (2683, 660218), (4927, 359522), (5366, 330109), (9854, 179761), (25393, 69758), (34879, 50786)]