1897408

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{1289}}^1$

素因数の和:1324

約数の個数: 28

約数和(自身を含む): 3931920

約数和(自身を除く): 2034512

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1289, 1472, 2578, 5156, 10312, 20624, 29647, 41248, 59294, 82496, 118588, 237176, 474352, 948704, 1897408]

約数ペア:

[(1, 1897408), (2, 948704), (4, 474352), (8, 237176), (16, 118588), (23, 82496), (32, 59294), (46, 41248), (64, 29647), (92, 20624), (184, 10312), (368, 5156), (736, 2578), (1289, 1472)]