19366982978

素因数分解:

$2^1\times 7^1\times {\mathrm{103801}}^1\times {\mathrm{13327}}^1$

素因数の和:117137

約数の個数: 16

約数和(自身を含む): 33203353344

約数和(自身を除く): 13836370366

約数列:

[1, 2, 7, 14, 13327, 26654, 93289, 103801, 186578, 207602, 726607, 1453214, 1383355927, 2766711854, 9683491489, 19366982978]

約数ペア:

[(1, 19366982978), (2, 9683491489), (7, 2766711854), (14, 1383355927), (13327, 1453214), (26654, 726607), (93289, 207602), (103801, 186578)]