17808213462

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{228310429}}^1$

素因数の和:228310447

約数の個数: 16

約数和(自身を含む): 38356152240

約数和(自身を除く): 20547938778

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 228310429, 456620858, 684931287, 1369862574, 2968035577, 5936071154, 8904106731, 17808213462]

約数ペア:

[(1, 17808213462), (2, 8904106731), (3, 5936071154), (6, 2968035577), (13, 1369862574), (26, 684931287), (39, 456620858), (78, 228310429)]