1157048

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{2371}}^1$

素因数の和:2438

約数の個数: 16

約数和(自身を含む): 2205960

約数和(自身を除く): 1048912

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 2371, 4742, 9484, 18968, 144631, 289262, 578524, 1157048]

約数ペア:

[(1, 1157048), (2, 578524), (4, 289262), (8, 144631), (61, 18968), (122, 9484), (244, 4742), (488, 2371)]