23206718

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{853}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 35581056

約数和(自身を除く): 12374338

約数列:

[1, 2, 61, 122, 223, 446, 853, 1706, 13603, 27206, 52033, 104066, 190219, 380438, 11603359, 23206718]

約数ペア:

[(1, 23206718), (2, 11603359), (61, 380438), (122, 190219), (223, 104066), (446, 52033), (853, 27206), (1706, 13603)]