6660836

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 14864640

約数和(自身を除く): 8203804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 631, 754, 812, 1262, 1508, 2524, 2639, 4417, 5278, 8203, 8834, 10556, 16406, 17668, 18299, 32812, 36598, 57421, 73196, 114842, 128093, 229684, 237887, 256186, 475774, 512372, 951548, 1665209, 3330418, 6660836]

約数ペア:

[(1, 6660836), (2, 3330418), (4, 1665209), (7, 951548), (13, 512372), (14, 475774), (26, 256186), (28, 237887), (29, 229684), (52, 128093), (58, 114842), (91, 73196), (116, 57421), (182, 36598), (203, 32812), (364, 18299), (377, 17668), (406, 16406), (631, 10556), (754, 8834), (812, 8203), (1262, 5278), (1508, 4417), (2524, 2639)]