39898194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{949957}}^1$

素因数の和:949969

約数の個数: 16

約数和(自身を含む): 91195968

約数和(自身を除く): 51297774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 949957, 1899914, 2849871, 5699742, 6649699, 13299398, 19949097, 39898194]

約数ペア:

[(1, 39898194), (2, 19949097), (3, 13299398), (6, 6649699), (7, 5699742), (14, 2849871), (21, 1899914), (42, 949957)]