19730784

素因数分解:

$2^5\times 3^1\times {\mathrm{205529}}^1$

素因数の和:205542

約数の個数: 24

約数和(自身を含む): 51793560

約数和(自身を除く): 32062776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 205529, 411058, 616587, 822116, 1233174, 1644232, 2466348, 3288464, 4932696, 6576928, 9865392, 19730784]

約数ペア:

[(1, 19730784), (2, 9865392), (3, 6576928), (4, 4932696), (6, 3288464), (8, 2466348), (12, 1644232), (16, 1233174), (24, 822116), (32, 616587), (48, 411058), (96, 205529)]