15672206990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3313363}}^1$

素因数の和:3313424

約数の個数: 32

約数和(自身を含む): 31490211456

約数和(自身を除く): 15818004466

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 3313363, 6626726, 16566815, 33133630, 36446993, 72893986, 142474609, 182234965, 284949218, 364469930, 712373045, 1424746090, 1567220699, 3134441398, 7836103495, 15672206990]

約数ペア:

[(1, 15672206990), (2, 7836103495), (5, 3134441398), (10, 1567220699), (11, 1424746090), (22, 712373045), (43, 364469930), (55, 284949218), (86, 182234965), (110, 142474609), (215, 72893986), (430, 36446993), (473, 33133630), (946, 16566815), (2365, 6626726), (4730, 3313363)]