1570335688

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{28477}}^1$

素因数の和:28657

約数の個数: 32

約数和(自身を含む): 3019237560

約数和(自身を除く): 1448901872

約数列:

[1, 2, 4, 8, 61, 113, 122, 226, 244, 452, 488, 904, 6893, 13786, 27572, 28477, 55144, 56954, 113908, 227816, 1737097, 3217901, 3474194, 6435802, 6948388, 12871604, 13896776, 25743208, 196291961, 392583922, 785167844, 1570335688]

約数ペア:

[(1, 1570335688), (2, 785167844), (4, 392583922), (8, 196291961), (61, 25743208), (113, 13896776), (122, 12871604), (226, 6948388), (244, 6435802), (452, 3474194), (488, 3217901), (904, 1737097), (6893, 227816), (13786, 113908), (27572, 56954), (28477, 55144)]