28523348

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1933}}^1$

素因数の和:1992

約数の個数: 48

約数和(自身を含む): 62383104

約数和(自身を除く): 33859756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 1933, 2108, 3689, 3866, 7378, 7732, 13531, 14756, 27062, 32861, 54124, 59923, 65722, 119846, 131444, 230027, 239692, 419461, 460054, 838922, 920108, 1018691, 1677844, 2037382, 4074764, 7130837, 14261674, 28523348]

約数ペア:

[(1, 28523348), (2, 14261674), (4, 7130837), (7, 4074764), (14, 2037382), (17, 1677844), (28, 1018691), (31, 920108), (34, 838922), (62, 460054), (68, 419461), (119, 239692), (124, 230027), (217, 131444), (238, 119846), (434, 65722), (476, 59923), (527, 54124), (868, 32861), (1054, 27062), (1933, 14756), (2108, 13531), (3689, 7732), (3866, 7378)]