26019170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{136943}}^1$

素因数の和:136969

約数の個数: 16

約数和(自身を含む): 49299840

約数和(自身を除く): 23280670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 136943, 273886, 684715, 1369430, 2601917, 5203834, 13009585, 26019170]

約数ペア:

[(1, 26019170), (2, 13009585), (5, 5203834), (10, 2601917), (19, 1369430), (38, 684715), (95, 273886), (190, 136943)]