22417798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:856

約数の個数: 32

約数和(自身を含む): 38967264

約数和(自身を除く): 16549466

約数列:

[1, 2, 13, 17, 26, 34, 67, 134, 221, 442, 757, 871, 1139, 1514, 1742, 2278, 9841, 12869, 14807, 19682, 25738, 29614, 50719, 101438, 167297, 334594, 659347, 862223, 1318694, 1724446, 11208899, 22417798]

約数ペア:

[(1, 22417798), (2, 11208899), (13, 1724446), (17, 1318694), (26, 862223), (34, 659347), (67, 334594), (134, 167297), (221, 101438), (442, 50719), (757, 29614), (871, 25738), (1139, 19682), (1514, 14807), (1742, 12869), (2278, 9841)]