24185518

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 48

約数和(自身を含む): 45964800

約数和(自身を除く): 21779282

約数列:

[1, 2, 7, 14, 19, 31, 38, 49, 62, 98, 133, 217, 266, 419, 434, 589, 838, 931, 1178, 1519, 1862, 2933, 3038, 4123, 5866, 7961, 8246, 12989, 15922, 20531, 25978, 28861, 41062, 55727, 57722, 90923, 111454, 181846, 246791, 390089, 493582, 636461, 780178, 1272922, 1727537, 3455074, 12092759, 24185518]

約数ペア:

[(1, 24185518), (2, 12092759), (7, 3455074), (14, 1727537), (19, 1272922), (31, 780178), (38, 636461), (49, 493582), (62, 390089), (98, 246791), (133, 181846), (217, 111454), (266, 90923), (419, 57722), (434, 55727), (589, 41062), (838, 28861), (931, 25978), (1178, 20531), (1519, 15922), (1862, 12989), (2933, 8246), (3038, 7961), (4123, 5866)]