16642982012

素因数分解:

$2^2\times {\mathrm{211}}^1\times {\mathrm{239}}^1\times {\mathrm{82507}}^1$

素因数の和:82961

約数の個数: 24

約数和(自身を含む): 29386049280

約数和(自身を除く): 12743067268

約数列:

[1, 2, 4, 211, 239, 422, 478, 844, 956, 50429, 82507, 100858, 165014, 201716, 330028, 17408977, 19719173, 34817954, 39438346, 69635908, 78876692, 4160745503, 8321491006, 16642982012]

約数ペア:

[(1, 16642982012), (2, 8321491006), (4, 4160745503), (211, 78876692), (239, 69635908), (422, 39438346), (478, 34817954), (844, 19719173), (956, 17408977), (50429, 330028), (82507, 201716), (100858, 165014)]