7423664

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{20173}}^1$

素因数の和:20204

約数の個数: 20

約数和(自身を含む): 15009456

約数和(自身を除く): 7585792

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 20173, 40346, 80692, 161384, 322768, 463979, 927958, 1855916, 3711832, 7423664]

約数ペア:

[(1, 7423664), (2, 3711832), (4, 1855916), (8, 927958), (16, 463979), (23, 322768), (46, 161384), (92, 80692), (184, 40346), (368, 20173)]