1889414

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:991

約数の個数: 16

約数和(自身を含む): 3053376

約数和(自身を除く): 1163962

約数列:

[1, 2, 17, 34, 61, 122, 911, 1037, 1822, 2074, 15487, 30974, 55571, 111142, 944707, 1889414]

約数ペア:

[(1, 1889414), (2, 944707), (17, 111142), (34, 55571), (61, 30974), (122, 15487), (911, 2074), (1037, 1822)]