33286760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{64013}}^1$

素因数の和:64037

約数の個数: 32

約数和(自身を含む): 80657640

約数和(自身を除く): 47370880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 64013, 128026, 256052, 320065, 512104, 640130, 832169, 1280260, 1664338, 2560520, 3328676, 4160845, 6657352, 8321690, 16643380, 33286760]

約数ペア:

[(1, 33286760), (2, 16643380), (4, 8321690), (5, 6657352), (8, 4160845), (10, 3328676), (13, 2560520), (20, 1664338), (26, 1280260), (40, 832169), (52, 640130), (65, 512104), (104, 320065), (130, 256052), (260, 128026), (520, 64013)]