13256820108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{52606429}}^1$

素因数の和:52606446

約数の個数: 36

約数和(自身を含む): 38297481040

約数和(自身を除く): 25040660932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 52606429, 105212858, 157819287, 210425716, 315638574, 368245003, 473457861, 631277148, 736490006, 946915722, 1104735009, 1472980012, 1893831444, 2209470018, 3314205027, 4418940036, 6628410054, 13256820108]

約数ペア:

[(1, 13256820108), (2, 6628410054), (3, 4418940036), (4, 3314205027), (6, 2209470018), (7, 1893831444), (9, 1472980012), (12, 1104735009), (14, 946915722), (18, 736490006), (21, 631277148), (28, 473457861), (36, 368245003), (42, 315638574), (63, 210425716), (84, 157819287), (126, 105212858), (252, 52606429)]