28170786

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{95819}}^1$

素因数の和:95838

約数の個数: 24

約数和(自身を含む): 65540880

約数和(自身を除く): 37370094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 95819, 191638, 287457, 574914, 670733, 1341466, 2012199, 4024398, 4695131, 9390262, 14085393, 28170786]

約数ペア:

[(1, 28170786), (2, 14085393), (3, 9390262), (6, 4695131), (7, 4024398), (14, 2012199), (21, 1341466), (42, 670733), (49, 574914), (98, 287457), (147, 191638), (294, 95819)]