1426092472

素因数分解:

$2^3\times 7^3\times {\mathrm{519713}}^1$

素因数の和:519740

約数の個数: 32

約数和(自身を含む): 3118284000

約数和(自身を除く): 1692191528

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2744, 519713, 1039426, 2078852, 3637991, 4157704, 7275982, 14551964, 25465937, 29103928, 50931874, 101863748, 178261559, 203727496, 356523118, 713046236, 1426092472]

約数ペア:

[(1, 1426092472), (2, 713046236), (4, 356523118), (7, 203727496), (8, 178261559), (14, 101863748), (28, 50931874), (49, 29103928), (56, 25465937), (98, 14551964), (196, 7275982), (343, 4157704), (392, 3637991), (686, 2078852), (1372, 1039426), (2744, 519713)]