343219936

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{630919}}^1$

素因数の和:630946

約数の個数: 24

約数和(自身を含む): 715463280

約数和(自身を除く): 372243344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 630919, 1261838, 2523676, 5047352, 10094704, 10725623, 20189408, 21451246, 42902492, 85804984, 171609968, 343219936]

約数ペア:

[(1, 343219936), (2, 171609968), (4, 85804984), (8, 42902492), (16, 21451246), (17, 20189408), (32, 10725623), (34, 10094704), (68, 5047352), (136, 2523676), (272, 1261838), (544, 630919)]