39466986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{2269}}^1$

素因数の和:2510

約数の個数: 32

約数和(自身を含む): 85424640

約数和(自身を除く): 45957654

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2269, 2899, 4538, 5798, 6807, 8697, 13614, 17394, 29497, 58994, 88491, 176982, 505987, 1011974, 1517961, 3035922, 6577831, 13155662, 19733493, 39466986]

約数ペア:

[(1, 39466986), (2, 19733493), (3, 13155662), (6, 6577831), (13, 3035922), (26, 1517961), (39, 1011974), (78, 505987), (223, 176982), (446, 88491), (669, 58994), (1338, 29497), (2269, 17394), (2899, 13614), (4538, 8697), (5798, 6807)]