9408686

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 17948160

約数和(自身を除く): 8539474

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 163, 217, 266, 326, 434, 589, 931, 1141, 1178, 1519, 1862, 2282, 3038, 3097, 4123, 5053, 6194, 7987, 8246, 10106, 15974, 21679, 28861, 35371, 43358, 57722, 70742, 96007, 151753, 192014, 247597, 303506, 495194, 672049, 1344098, 4704343, 9408686]

約数ペア:

[(1, 9408686), (2, 4704343), (7, 1344098), (14, 672049), (19, 495194), (31, 303506), (38, 247597), (49, 192014), (62, 151753), (98, 96007), (133, 70742), (163, 57722), (217, 43358), (266, 35371), (326, 28861), (434, 21679), (589, 15974), (931, 10106), (1141, 8246), (1178, 7987), (1519, 6194), (1862, 5053), (2282, 4123), (3038, 3097)]