17928614168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{117951409}}^1$

素因数の和:117951434

約数の個数: 16

約数和(自身を含む): 35385423000

約数和(自身を除く): 17456808832

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 117951409, 235902818, 471805636, 943611272, 2241076771, 4482153542, 8964307084, 17928614168]

約数ペア:

[(1, 17928614168), (2, 8964307084), (4, 4482153542), (8, 2241076771), (19, 943611272), (38, 471805636), (76, 235902818), (152, 117951409)]