7328544028

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{334759}}^1$

素因数の和:335197

約数の個数: 24

約数和(自身を含む): 13844334560

約数和(自身を除く): 6515790532

約数列:

[1, 2, 4, 13, 26, 52, 421, 842, 1684, 5473, 10946, 21892, 334759, 669518, 1339036, 4351867, 8703734, 17407468, 140933539, 281867078, 563734156, 1832136007, 3664272014, 7328544028]

約数ペア:

[(1, 7328544028), (2, 3664272014), (4, 1832136007), (13, 563734156), (26, 281867078), (52, 140933539), (421, 17407468), (842, 8703734), (1684, 4351867), (5473, 1339036), (10946, 669518), (21892, 334759)]