3965982

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1048

約数の個数: 32

約数和(自身を含む): 8570880

約数和(自身を除く): 4604898

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 991, 1334, 1982, 2001, 2973, 4002, 5946, 22793, 28739, 45586, 57478, 68379, 86217, 136758, 172434, 660997, 1321994, 1982991, 3965982]

約数ペア:

[(1, 3965982), (2, 1982991), (3, 1321994), (6, 660997), (23, 172434), (29, 136758), (46, 86217), (58, 68379), (69, 57478), (87, 45586), (138, 28739), (174, 22793), (667, 5946), (991, 4002), (1334, 2973), (1982, 2001)]