22353170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10301}}^1$

素因数の和:10346

約数の個数: 32

約数和(自身を含む): 47471616

約数和(自身を除く): 25118446

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 10301, 20602, 51505, 72107, 103010, 144214, 319331, 360535, 638662, 721070, 1596655, 2235317, 3193310, 4470634, 11176585, 22353170]

約数ペア:

[(1, 22353170), (2, 11176585), (5, 4470634), (7, 3193310), (10, 2235317), (14, 1596655), (31, 721070), (35, 638662), (62, 360535), (70, 319331), (155, 144214), (217, 103010), (310, 72107), (434, 51505), (1085, 20602), (2170, 10301)]