1926156749168

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5234121601}}^1$

素因数の和:5234121632

約数の個数: 20

約数和(自身を含む): 3894186471888

約数和(自身を除く): 1968029722720

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5234121601, 10468243202, 20936486404, 41872972808, 83745945616, 120384796823, 240769593646, 481539187292, 963078374584, 1926156749168]

約数ペア:

[(1, 1926156749168), (2, 963078374584), (4, 481539187292), (8, 240769593646), (16, 120384796823), (23, 83745945616), (46, 41872972808), (92, 20936486404), (184, 10468243202), (368, 5234121601)]