22129468

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{173}}^1\times {\mathrm{283}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 39433968

約数和(自身を除く): 17304500

約数列:

[1, 2, 4, 113, 173, 226, 283, 346, 452, 566, 692, 1132, 19549, 31979, 39098, 48959, 63958, 78196, 97918, 127916, 195836, 5532367, 11064734, 22129468]

約数ペア:

[(1, 22129468), (2, 11064734), (4, 5532367), (113, 195836), (173, 127916), (226, 97918), (283, 78196), (346, 63958), (452, 48959), (566, 39098), (692, 31979), (1132, 19549)]