1333203488

素因数分解:

$2^5\times {\mathrm{139}}^1\times {\mathrm{299731}}^1$

素因数の和:299880

約数の個数: 24

約数和(自身を含む): 2643636240

約数和(自身を除く): 1310432752

約数列:

[1, 2, 4, 8, 16, 32, 139, 278, 556, 1112, 2224, 4448, 299731, 599462, 1198924, 2397848, 4795696, 9591392, 41662609, 83325218, 166650436, 333300872, 666601744, 1333203488]

約数ペア:

[(1, 1333203488), (2, 666601744), (4, 333300872), (8, 166650436), (16, 83325218), (32, 41662609), (139, 9591392), (278, 4795696), (556, 2397848), (1112, 1198924), (2224, 599462), (4448, 299731)]