7128992

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17137}}^1$

素因数の和:17160

約数の個数: 24

約数和(自身を含む): 15115716

約数和(自身を除く): 7986724

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 17137, 34274, 68548, 137096, 222781, 274192, 445562, 548384, 891124, 1782248, 3564496, 7128992]

約数ペア:

[(1, 7128992), (2, 3564496), (4, 1782248), (8, 891124), (13, 548384), (16, 445562), (26, 274192), (32, 222781), (52, 137096), (104, 68548), (208, 34274), (416, 17137)]