13313090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8269}}^1$

素因数の和:8306

約数の個数: 32

約数和(自身を含む): 28581120

約数和(自身を除く): 15268030

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 8269, 16538, 41345, 57883, 82690, 115766, 190187, 289415, 380374, 578830, 950935, 1331309, 1901870, 2662618, 6656545, 13313090]

約数ペア:

[(1, 13313090), (2, 6656545), (5, 2662618), (7, 1901870), (10, 1331309), (14, 950935), (23, 578830), (35, 380374), (46, 289415), (70, 190187), (115, 115766), (161, 82690), (230, 57883), (322, 41345), (805, 16538), (1610, 8269)]