16970904

素因数分解:

$2^3\times 3^3\times {\mathrm{78569}}^1$

素因数の和:78584

約数の個数: 32

約数和(自身を含む): 47142000

約数和(自身を除く): 30171096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 78569, 157138, 235707, 314276, 471414, 628552, 707121, 942828, 1414242, 1885656, 2121363, 2828484, 4242726, 5656968, 8485452, 16970904]

約数ペア:

[(1, 16970904), (2, 8485452), (3, 5656968), (4, 4242726), (6, 2828484), (8, 2121363), (9, 1885656), (12, 1414242), (18, 942828), (24, 707121), (27, 628552), (36, 471414), (54, 314276), (72, 235707), (108, 157138), (216, 78569)]