7220388812

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1697}}^1\times {\mathrm{11689}}^1$

素因数の和:13410

約数の個数: 48

約数和(自身を含む): 15562102080

約数和(自身を除く): 8341713268

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1697, 3394, 6788, 11689, 11879, 22061, 23378, 23758, 44122, 46756, 47516, 81823, 88244, 151957, 154427, 163646, 303914, 308854, 327292, 607828, 617708, 1063699, 2127398, 4254796, 19836233, 39672466, 79344932, 138853631, 257871029, 277707262, 515742058, 555414524, 1031484116, 1805097203, 3610194406, 7220388812]

約数ペア:

[(1, 7220388812), (2, 3610194406), (4, 1805097203), (7, 1031484116), (13, 555414524), (14, 515742058), (26, 277707262), (28, 257871029), (52, 138853631), (91, 79344932), (182, 39672466), (364, 19836233), (1697, 4254796), (3394, 2127398), (6788, 1063699), (11689, 617708), (11879, 607828), (22061, 327292), (23378, 308854), (23758, 303914), (44122, 163646), (46756, 154427), (47516, 151957), (81823, 88244)]