19379634

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{78779}}^1$

素因数の和:78825

約数の個数: 16

約数和(自身を含む): 39705120

約数和(自身を除く): 20325486

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 78779, 157558, 236337, 472674, 3229939, 6459878, 9689817, 19379634]

約数ペア:

[(1, 19379634), (2, 9689817), (3, 6459878), (6, 3229939), (41, 472674), (82, 236337), (123, 157558), (246, 78779)]