7978872

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{30223}}^1$

素因数の和:30243

約数の個数: 32

約数和(自身を含む): 21761280

約数和(自身を除く): 13782408

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 30223, 60446, 90669, 120892, 181338, 241784, 332453, 362676, 664906, 725352, 997359, 1329812, 1994718, 2659624, 3989436, 7978872]

約数ペア:

[(1, 7978872), (2, 3989436), (3, 2659624), (4, 1994718), (6, 1329812), (8, 997359), (11, 725352), (12, 664906), (22, 362676), (24, 332453), (33, 241784), (44, 181338), (66, 120892), (88, 90669), (132, 60446), (264, 30223)]