1349686

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:136

約数の個数: 32

約数和(自身を含む): 2374848

約数和(自身を除く): 1025162

約数列:

[1, 2, 13, 23, 26, 37, 46, 61, 74, 122, 299, 481, 598, 793, 851, 962, 1403, 1586, 1702, 2257, 2806, 4514, 11063, 18239, 22126, 29341, 36478, 51911, 58682, 103822, 674843, 1349686]

約数ペア:

[(1, 1349686), (2, 674843), (13, 103822), (23, 58682), (26, 51911), (37, 36478), (46, 29341), (61, 22126), (74, 18239), (122, 11063), (299, 4514), (481, 2806), (598, 2257), (793, 1702), (851, 1586), (962, 1403)]