3997518

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13597}}^1$

素因数の和:13616

約数の個数: 24

約数和(自身を含む): 9301032

約数和(自身を除く): 5303514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 13597, 27194, 40791, 81582, 95179, 190358, 285537, 571074, 666253, 1332506, 1998759, 3997518]

約数ペア:

[(1, 3997518), (2, 1998759), (3, 1332506), (6, 666253), (7, 571074), (14, 285537), (21, 190358), (42, 95179), (49, 81582), (98, 40791), (147, 27194), (294, 13597)]