22477065260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{86450251}}^1$

素因数の和:86450273

約数の個数: 24

約数和(自身を含む): 50832748176

約数和(自身を除く): 28355682916

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 86450251, 172900502, 345801004, 432251255, 864502510, 1123853263, 1729005020, 2247706526, 4495413052, 5619266315, 11238532630, 22477065260]

約数ペア:

[(1, 22477065260), (2, 11238532630), (4, 5619266315), (5, 4495413052), (10, 2247706526), (13, 1729005020), (20, 1123853263), (26, 864502510), (52, 432251255), (65, 345801004), (130, 172900502), (260, 86450251)]