1323842968

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{145031}}^1$

素因数の和:145207

約数の個数: 32

約数和(自身を含む): 2854229760

約数和(自身を除く): 1530386792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 9128, 145031, 290062, 580124, 1015217, 1160248, 2030434, 4060868, 8121736, 23640053, 47280106, 94560212, 165480371, 189120424, 330960742, 661921484, 1323842968]

約数ペア:

[(1, 1323842968), (2, 661921484), (4, 330960742), (7, 189120424), (8, 165480371), (14, 94560212), (28, 47280106), (56, 23640053), (163, 8121736), (326, 4060868), (652, 2030434), (1141, 1160248), (1304, 1015217), (2282, 580124), (4564, 290062), (9128, 145031)]