992078386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{397}}^1\times {\mathrm{431}}^1$

素因数の和:1066

約数の個数: 32

約数和(自身を含む): 1617573888

約数和(自身を除く): 625495502

約数列:

[1, 2, 13, 26, 223, 397, 431, 446, 794, 862, 2899, 5161, 5603, 5798, 10322, 11206, 88531, 96113, 171107, 177062, 192226, 342214, 1150903, 1249469, 2224391, 2301806, 2498938, 4448782, 38156861, 76313722, 496039193, 992078386]

約数ペア:

[(1, 992078386), (2, 496039193), (13, 76313722), (26, 38156861), (223, 4448782), (397, 2498938), (431, 2301806), (446, 2224391), (794, 1249469), (862, 1150903), (2899, 342214), (5161, 192226), (5603, 177062), (5798, 171107), (10322, 96113), (11206, 88531)]