7899716

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:236

約数の個数: 48

約数和(自身を含む): 16087680

約数和(自身を除く): 8187964

約数列:

[1, 2, 4, 11, 22, 29, 41, 44, 58, 82, 116, 151, 164, 302, 319, 451, 604, 638, 902, 1189, 1276, 1661, 1804, 2378, 3322, 4379, 4756, 6191, 6644, 8758, 12382, 13079, 17516, 24764, 26158, 48169, 52316, 68101, 96338, 136202, 179539, 192676, 272404, 359078, 718156, 1974929, 3949858, 7899716]

約数ペア:

[(1, 7899716), (2, 3949858), (4, 1974929), (11, 718156), (22, 359078), (29, 272404), (41, 192676), (44, 179539), (58, 136202), (82, 96338), (116, 68101), (151, 52316), (164, 48169), (302, 26158), (319, 24764), (451, 17516), (604, 13079), (638, 12382), (902, 8758), (1189, 6644), (1276, 6191), (1661, 4756), (1804, 4379), (2378, 3322)]