13000496

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{5381}}^1$

素因数の和:5540

約数の個数: 20

約数和(自身を含む): 25359984

約数和(自身を除く): 12359488

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 5381, 10762, 21524, 43048, 86096, 812531, 1625062, 3250124, 6500248, 13000496]

約数ペア:

[(1, 13000496), (2, 6500248), (4, 3250124), (8, 1625062), (16, 812531), (151, 86096), (302, 43048), (604, 21524), (1208, 10762), (2416, 5381)]