4147686

素因数分解:

$2^1\times 3^4\times {\mathrm{25603}}^1$

素因数の和:25617

約数の個数: 20

約数和(自身を含む): 9294252

約数和(自身を除く): 5146566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 25603, 51206, 76809, 153618, 230427, 460854, 691281, 1382562, 2073843, 4147686]

約数ペア:

[(1, 4147686), (2, 2073843), (3, 1382562), (6, 691281), (9, 460854), (18, 230427), (27, 153618), (54, 76809), (81, 51206), (162, 25603)]