18016987823

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1\times {\mathrm{10321}}^1$

素因数の和:11582

約数の個数: 16

約数和(自身を含む): 19223692800

約数和(自身を除く): 1206704977

約数列:

[1, 19, 79, 1163, 1501, 10321, 22097, 91877, 196099, 815359, 1745663, 12003323, 15491821, 228063137, 948262517, 18016987823]

約数ペア:

[(1, 18016987823), (19, 948262517), (79, 228063137), (1163, 15491821), (1501, 12003323), (10321, 1745663), (22097, 815359), (91877, 196099)]