102978458

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{36857}}^1$

素因数の和:36997

約数の個数: 16

約数和(自身を含む): 169841664

約数和(自身を除く): 66863206

約数列:

[1, 2, 11, 22, 127, 254, 1397, 2794, 36857, 73714, 405427, 810854, 4680839, 9361678, 51489229, 102978458]

約数ペア:

[(1, 102978458), (2, 51489229), (11, 9361678), (22, 4680839), (127, 810854), (254, 405427), (1397, 73714), (2794, 36857)]