40220698

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{124909}}^1$

素因数の和:124941

約数の個数: 16

約数和(自身を含む): 71948160

約数和(自身を除く): 31727462

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 124909, 249818, 874363, 1748726, 2872907, 5745814, 20110349, 40220698]

約数ペア:

[(1, 40220698), (2, 20110349), (7, 5745814), (14, 2872907), (23, 1748726), (46, 874363), (161, 249818), (322, 124909)]