1569873856

素因数分解:

$2^6\times {\mathrm{2539}}^1\times {\mathrm{9661}}^1$

素因数の和:12212

約数の個数: 28

約数和(自身を含む): 3116767960

約数和(自身を除く): 1546894104

約数列:

[1, 2, 4, 8, 16, 32, 64, 2539, 5078, 9661, 10156, 19322, 20312, 38644, 40624, 77288, 81248, 154576, 162496, 309152, 618304, 24529279, 49058558, 98117116, 196234232, 392468464, 784936928, 1569873856]

約数ペア:

[(1, 1569873856), (2, 784936928), (4, 392468464), (8, 196234232), (16, 98117116), (32, 49058558), (64, 24529279), (2539, 618304), (5078, 309152), (9661, 162496), (10156, 154576), (19322, 81248), (20312, 77288), (38644, 40624)]