7893644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 16311456

約数和(自身を除く): 8417812

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 61, 68, 122, 173, 187, 244, 346, 374, 671, 692, 748, 1037, 1342, 1903, 2074, 2684, 2941, 3806, 4148, 5882, 7612, 10553, 11407, 11764, 21106, 22814, 32351, 42212, 45628, 64702, 116083, 129404, 179401, 232166, 358802, 464332, 717604, 1973411, 3946822, 7893644]

約数ペア:

[(1, 7893644), (2, 3946822), (4, 1973411), (11, 717604), (17, 464332), (22, 358802), (34, 232166), (44, 179401), (61, 129404), (68, 116083), (122, 64702), (173, 45628), (187, 42212), (244, 32351), (346, 22814), (374, 21106), (671, 11764), (692, 11407), (748, 10553), (1037, 7612), (1342, 5882), (1903, 4148), (2074, 3806), (2684, 2941)]