16145948

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{44357}}^1$

素因数の和:44381

約数の個数: 24

約数和(自身を含む): 34776672

約数和(自身を除く): 18630724

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 44357, 88714, 177428, 310499, 576641, 620998, 1153282, 1241996, 2306564, 4036487, 8072974, 16145948]

約数ペア:

[(1, 16145948), (2, 8072974), (4, 4036487), (7, 2306564), (13, 1241996), (14, 1153282), (26, 620998), (28, 576641), (52, 310499), (91, 177428), (182, 88714), (364, 44357)]