22423930

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{31583}}^1$

素因数の和:31661

約数の個数: 16

約数和(自身を含む): 40932864

約数和(自身を除く): 18508934

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 31583, 63166, 157915, 315830, 2242393, 4484786, 11211965, 22423930]

約数ペア:

[(1, 22423930), (2, 11211965), (5, 4484786), (10, 2242393), (71, 315830), (142, 157915), (355, 63166), (710, 31583)]