450401408

素因数分解:

$2^7\times {\mathrm{1297}}^1\times {\mathrm{2713}}^1$

素因数の和:4024

約数の個数: 32

約数和(自身を含む): 898306860

約数和(自身を除く): 447905452

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1297, 2594, 2713, 5188, 5426, 10376, 10852, 20752, 21704, 41504, 43408, 83008, 86816, 166016, 173632, 347264, 3518761, 7037522, 14075044, 28150088, 56300176, 112600352, 225200704, 450401408]

約数ペア:

[(1, 450401408), (2, 225200704), (4, 112600352), (8, 56300176), (16, 28150088), (32, 14075044), (64, 7037522), (128, 3518761), (1297, 347264), (2594, 173632), (2713, 166016), (5188, 86816), (5426, 83008), (10376, 43408), (10852, 41504), (20752, 21704)]