33305740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{128099}}^1$

素因数の和:128121

約数の個数: 24

約数和(自身を含む): 75322800

約数和(自身を除く): 42017060

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 128099, 256198, 512396, 640495, 1280990, 1665287, 2561980, 3330574, 6661148, 8326435, 16652870, 33305740]

約数ペア:

[(1, 33305740), (2, 16652870), (4, 8326435), (5, 6661148), (10, 3330574), (13, 2561980), (20, 1665287), (26, 1280990), (52, 640495), (65, 512396), (130, 256198), (260, 128099)]