20142632

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 38684520

約数和(自身を除く): 18541888

約数列:

[1, 2, 4, 8, 97, 101, 194, 202, 257, 388, 404, 514, 776, 808, 1028, 2056, 9797, 19594, 24929, 25957, 39188, 49858, 51914, 78376, 99716, 103828, 199432, 207656, 2517829, 5035658, 10071316, 20142632]

約数ペア:

[(1, 20142632), (2, 10071316), (4, 5035658), (8, 2517829), (97, 207656), (101, 199432), (194, 103828), (202, 99716), (257, 78376), (388, 51914), (404, 49858), (514, 39188), (776, 25957), (808, 24929), (1028, 19594), (2056, 9797)]