11290978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{4871}}^1$

素因数の和:4953

約数の個数: 16

約数和(自身を含む): 18123840

約数和(自身を除く): 6832862

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 4871, 9742, 92549, 185098, 297131, 594262, 5645489, 11290978]

約数ペア:

[(1, 11290978), (2, 5645489), (19, 594262), (38, 297131), (61, 185098), (122, 92549), (1159, 9742), (2318, 4871)]