1139504

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{311}}^1$

素因数の和:548

約数の個数: 20

約数和(自身を含む): 2224560

約数和(自身を除く): 1085056

約数列:

[1, 2, 4, 8, 16, 229, 311, 458, 622, 916, 1244, 1832, 2488, 3664, 4976, 71219, 142438, 284876, 569752, 1139504]

約数ペア:

[(1, 1139504), (2, 569752), (4, 284876), (8, 142438), (16, 71219), (229, 4976), (311, 3664), (458, 2488), (622, 1832), (916, 1244)]