8618210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{677}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 16597440

約数和(自身を除く): 7979230

約数列:

[1, 2, 5, 10, 19, 38, 67, 95, 134, 190, 335, 670, 677, 1273, 1354, 2546, 3385, 6365, 6770, 12730, 12863, 25726, 45359, 64315, 90718, 128630, 226795, 453590, 861821, 1723642, 4309105, 8618210]

約数ペア:

[(1, 8618210), (2, 4309105), (5, 1723642), (10, 861821), (19, 453590), (38, 226795), (67, 128630), (95, 90718), (134, 64315), (190, 45359), (335, 25726), (670, 12863), (677, 12730), (1273, 6770), (1354, 6365), (2546, 3385)]