10712780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41203}}^1$

素因数の和:41225

約数の個数: 24

約数和(自身を含む): 24227952

約数和(自身を除く): 13515172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 41203, 82406, 164812, 206015, 412030, 535639, 824060, 1071278, 2142556, 2678195, 5356390, 10712780]

約数ペア:

[(1, 10712780), (2, 5356390), (4, 2678195), (5, 2142556), (10, 1071278), (13, 824060), (20, 535639), (26, 412030), (52, 206015), (65, 164812), (130, 82406), (260, 41203)]