1478888

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{461}}^1$

素因数の和:868

約数の個数: 16

約数和(自身を含む): 2785860

約数和(自身を除く): 1306972

約数列:

[1, 2, 4, 8, 401, 461, 802, 922, 1604, 1844, 3208, 3688, 184861, 369722, 739444, 1478888]

約数ペア:

[(1, 1478888), (2, 739444), (4, 369722), (8, 184861), (401, 3688), (461, 3208), (802, 1844), (922, 1604)]