9910498

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:406

約数の個数: 24

約数和(自身を含む): 16305300

約数和(自身を除く): 6394802

約数列:

[1, 2, 13, 26, 109, 169, 218, 269, 338, 538, 1417, 2834, 3497, 6994, 18421, 29321, 36842, 45461, 58642, 90922, 381173, 762346, 4955249, 9910498]

約数ペア:

[(1, 9910498), (2, 4955249), (13, 762346), (26, 381173), (109, 90922), (169, 58642), (218, 45461), (269, 36842), (338, 29321), (538, 18421), (1417, 6994), (2834, 3497)]