15662010688

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{12879943}}^1$

素因数の和:12879974

約数の個数: 28

約数和(自身を含む): 32715057760

約数和(自身を除く): 17053047072

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 12879943, 25759886, 51519772, 103039544, 206079088, 244718917, 412158176, 489437834, 824316352, 978875668, 1957751336, 3915502672, 7831005344, 15662010688]

約数ペア:

[(1, 15662010688), (2, 7831005344), (4, 3915502672), (8, 1957751336), (16, 978875668), (19, 824316352), (32, 489437834), (38, 412158176), (64, 244718917), (76, 206079088), (152, 103039544), (304, 51519772), (608, 25759886), (1216, 12879943)]