15690096496

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{5417851}}^1$

素因数の和:5418040

約数の個数: 20

約数和(自身を含む): 30567520984

約数和(自身を除く): 14877424488

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 5417851, 10835702, 21671404, 43342808, 86685616, 980631031, 1961262062, 3922524124, 7845048248, 15690096496]

約数ペア:

[(1, 15690096496), (2, 7845048248), (4, 3922524124), (8, 1961262062), (16, 980631031), (181, 86685616), (362, 43342808), (724, 21671404), (1448, 10835702), (2896, 5417851)]