5221443238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{29671}}^1$

素因数の和:30124

約数の個数: 32

約数和(自身を含む): 9015540480

約数和(自身を除く): 3794097242

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 421, 842, 4631, 7999, 9262, 15998, 29671, 59342, 87989, 175978, 326381, 563749, 652762, 1127498, 6201239, 12402478, 12491491, 24982982, 137406401, 237338329, 274812802, 474676658, 2610721619, 5221443238]

約数ペア:

[(1, 5221443238), (2, 2610721619), (11, 474676658), (19, 274812802), (22, 237338329), (38, 137406401), (209, 24982982), (418, 12491491), (421, 12402478), (842, 6201239), (4631, 1127498), (7999, 652762), (9262, 563749), (15998, 326381), (29671, 175978), (59342, 87989)]