22209122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37139}}^1$

素因数の和:37177

約数の個数: 16

約数和(自身を含む): 37437120

約数和(自身を除く): 15227998

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 37139, 74278, 482807, 854197, 965614, 1708394, 11104561, 22209122]

約数ペア:

[(1, 22209122), (2, 11104561), (13, 1708394), (23, 965614), (26, 854197), (46, 482807), (299, 74278), (598, 37139)]