428062922

素因数分解:

$2^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{55291}}^1$

素因数の和:55386

約数の個数: 24

約数和(自身を含む): 756394560

約数和(自身を除く): 328331638

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 553, 1106, 3871, 7742, 55291, 110582, 387037, 774074, 2709259, 4367989, 5418518, 8735978, 30575923, 61151846, 214031461, 428062922]

約数ペア:

[(1, 428062922), (2, 214031461), (7, 61151846), (14, 30575923), (49, 8735978), (79, 5418518), (98, 4367989), (158, 2709259), (553, 774074), (1106, 387037), (3871, 110582), (7742, 55291)]