28127044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1213}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 58738176

約数和(自身を除く): 30611132

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1213, 1364, 2108, 2426, 4852, 5797, 11594, 13343, 20621, 23188, 26686, 37603, 41242, 53372, 75206, 82484, 150412, 226831, 413633, 453662, 639251, 827266, 907324, 1278502, 1654532, 2557004, 7031761, 14063522, 28127044]

約数ペア:

[(1, 28127044), (2, 14063522), (4, 7031761), (11, 2557004), (17, 1654532), (22, 1278502), (31, 907324), (34, 827266), (44, 639251), (62, 453662), (68, 413633), (124, 226831), (187, 150412), (341, 82484), (374, 75206), (527, 53372), (682, 41242), (748, 37603), (1054, 26686), (1213, 23188), (1364, 20621), (2108, 13343), (2426, 11594), (4852, 5797)]