15428116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 31026240

約数和(自身を除く): 15598124

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 107, 113, 116, 214, 226, 319, 428, 452, 638, 1177, 1243, 1276, 2354, 2486, 3103, 3277, 4708, 4972, 6206, 6554, 12091, 12412, 13108, 24182, 34133, 36047, 48364, 68266, 72094, 133001, 136532, 144188, 266002, 350639, 532004, 701278, 1402556, 3857029, 7714058, 15428116]

約数ペア:

[(1, 15428116), (2, 7714058), (4, 3857029), (11, 1402556), (22, 701278), (29, 532004), (44, 350639), (58, 266002), (107, 144188), (113, 136532), (116, 133001), (214, 72094), (226, 68266), (319, 48364), (428, 36047), (452, 34133), (638, 24182), (1177, 13108), (1243, 12412), (1276, 12091), (2354, 6554), (2486, 6206), (3103, 4972), (3277, 4708)]