28891192

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{11321}}^1$

素因数の和:11367

約数の個数: 32

約数和(自身を含む): 61138800

約数和(自身を除く): 32247608

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 11321, 22642, 45284, 90568, 124531, 249062, 328309, 498124, 656618, 996248, 1313236, 2626472, 3611399, 7222798, 14445596, 28891192]

約数ペア:

[(1, 28891192), (2, 14445596), (4, 7222798), (8, 3611399), (11, 2626472), (22, 1313236), (29, 996248), (44, 656618), (58, 498124), (88, 328309), (116, 249062), (232, 124531), (319, 90568), (638, 45284), (1276, 22642), (2552, 11321)]