11121386

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{1097}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 17273736

約数和(自身を除く): 6152350

約数列:

[1, 2, 37, 74, 137, 274, 1097, 2194, 5069, 10138, 40589, 81178, 150289, 300578, 5560693, 11121386]

約数ペア:

[(1, 11121386), (2, 5560693), (37, 300578), (74, 150289), (137, 81178), (274, 40589), (1097, 10138), (2194, 5069)]