4555136

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1906

約数の個数: 32

約数和(自身を含む): 9557400

約数和(自身を除く): 5002264

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 1873, 2432, 3746, 7492, 14984, 29968, 35587, 59936, 71174, 119872, 142348, 239744, 284696, 569392, 1138784, 2277568, 4555136]

約数ペア:

[(1, 4555136), (2, 2277568), (4, 1138784), (8, 569392), (16, 284696), (19, 239744), (32, 142348), (38, 119872), (64, 71174), (76, 59936), (128, 35587), (152, 29968), (304, 14984), (608, 7492), (1216, 3746), (1873, 2432)]