173540974

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{26839}}^1$

素因数の和:26955

約数の個数: 16

約数和(自身を含む): 269580960

約数和(自身を除く): 96039986

約数列:

[1, 2, 53, 61, 106, 122, 3233, 6466, 26839, 53678, 1422467, 1637179, 2844934, 3274358, 86770487, 173540974]

約数ペア:

[(1, 173540974), (2, 86770487), (53, 3274358), (61, 2844934), (106, 1637179), (122, 1422467), (3233, 53678), (6466, 26839)]