747354884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1483}}^1\times {\mathrm{7411}}^1$

素因数の和:8915

約数の個数: 24

約数和(自身を含む): 1385925408

約数和(自身を除く): 638570524

約数列:

[1, 2, 4, 17, 34, 68, 1483, 2966, 5932, 7411, 14822, 25211, 29644, 50422, 100844, 125987, 251974, 503948, 10990513, 21981026, 43962052, 186838721, 373677442, 747354884]

約数ペア:

[(1, 747354884), (2, 373677442), (4, 186838721), (17, 43962052), (34, 21981026), (68, 10990513), (1483, 503948), (2966, 251974), (5932, 125987), (7411, 100844), (14822, 50422), (25211, 29644)]