21882944

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{20113}}^1$

素因数の和:20142

約数の個数: 28

約数和(自身を含む): 45980604

約数和(自身を除く): 24097660

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 20113, 40226, 80452, 160904, 321808, 341921, 643616, 683842, 1287232, 1367684, 2735368, 5470736, 10941472, 21882944]

約数ペア:

[(1, 21882944), (2, 10941472), (4, 5470736), (8, 2735368), (16, 1367684), (17, 1287232), (32, 683842), (34, 643616), (64, 341921), (68, 321808), (136, 160904), (272, 80452), (544, 40226), (1088, 20113)]