1917318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:588

約数の個数: 32

約数和(自身を含む): 4225536

約数和(自身を除く): 2308218

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 523, 611, 1046, 1222, 1569, 1833, 3138, 3666, 6799, 13598, 20397, 24581, 40794, 49162, 73743, 147486, 319553, 639106, 958659, 1917318]

約数ペア:

[(1, 1917318), (2, 958659), (3, 639106), (6, 319553), (13, 147486), (26, 73743), (39, 49162), (47, 40794), (78, 24581), (94, 20397), (141, 13598), (282, 6799), (523, 3666), (611, 3138), (1046, 1833), (1222, 1569)]