1918952854

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{809}}^1\times {\mathrm{13033}}^1$

素因数の和:13864

約数の個数: 32

約数和(自身を含む): 3547333440

約数和(自身を除く): 1628380586

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 809, 1618, 5663, 10517, 11326, 13033, 21034, 26066, 73619, 91231, 147238, 169429, 182462, 338858, 1186003, 2372006, 10543697, 21087394, 73805879, 137068061, 147611758, 274136122, 959476427, 1918952854]

約数ペア:

[(1, 1918952854), (2, 959476427), (7, 274136122), (13, 147611758), (14, 137068061), (26, 73805879), (91, 21087394), (182, 10543697), (809, 2372006), (1618, 1186003), (5663, 338858), (10517, 182462), (11326, 169429), (13033, 147238), (21034, 91231), (26066, 73619)]