22251436

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{971}}^1$

素因数の和:1329

約数の個数: 24

約数和(自身を含む): 41395536

約数和(自身を除く): 19144100

約数列:

[1, 2, 4, 17, 34, 68, 337, 674, 971, 1348, 1942, 3884, 5729, 11458, 16507, 22916, 33014, 66028, 327227, 654454, 1308908, 5562859, 11125718, 22251436]

約数ペア:

[(1, 22251436), (2, 11125718), (4, 5562859), (17, 1308908), (34, 654454), (68, 327227), (337, 66028), (674, 33014), (971, 22916), (1348, 16507), (1942, 11458), (3884, 5729)]