3940400384

素因数分解:

$2^8\times {\mathrm{227}}^1\times {\mathrm{67807}}^1$

素因数の和:68050

約数の個数: 36

約数和(自身を含む): 7900174464

約数和(自身を除く): 3959774080

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 227, 256, 454, 908, 1816, 3632, 7264, 14528, 29056, 58112, 67807, 135614, 271228, 542456, 1084912, 2169824, 4339648, 8679296, 15392189, 17358592, 30784378, 61568756, 123137512, 246275024, 492550048, 985100096, 1970200192, 3940400384]

約数ペア:

[(1, 3940400384), (2, 1970200192), (4, 985100096), (8, 492550048), (16, 246275024), (32, 123137512), (64, 61568756), (128, 30784378), (227, 17358592), (256, 15392189), (454, 8679296), (908, 4339648), (1816, 2169824), (3632, 1084912), (7264, 542456), (14528, 271228), (29056, 135614), (58112, 67807)]