20220215

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{683}}^1$

素因数の和:910

約数の個数: 16

約数和(自身を含む): 25214976

約数和(自身を除く): 4994761

約数列:

[1, 5, 31, 155, 191, 683, 955, 3415, 5921, 21173, 29605, 105865, 130453, 652265, 4044043, 20220215]

約数ペア:

[(1, 20220215), (5, 4044043), (31, 652265), (155, 130453), (191, 105865), (683, 29605), (955, 21173), (3415, 5921)]