38284090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{929}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 74526480

約数和(自身を除く): 36242390

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 317, 634, 929, 1585, 1858, 3170, 4121, 4645, 8242, 9290, 12077, 20605, 24154, 41210, 60385, 120770, 294493, 588986, 1472465, 2944930, 3828409, 7656818, 19142045, 38284090]

約数ペア:

[(1, 38284090), (2, 19142045), (5, 7656818), (10, 3828409), (13, 2944930), (26, 1472465), (65, 588986), (130, 294493), (317, 120770), (634, 60385), (929, 41210), (1585, 24154), (1858, 20605), (3170, 12077), (4121, 9290), (4645, 8242)]