70222490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{540173}}^1$

素因数の和:540193

約数の個数: 16

約数和(自身を含む): 136123848

約数和(自身を除く): 65901358

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 540173, 1080346, 2700865, 5401730, 7022249, 14044498, 35111245, 70222490]

約数ペア:

[(1, 70222490), (2, 35111245), (5, 14044498), (10, 7022249), (13, 5401730), (26, 2700865), (65, 1080346), (130, 540173)]