19228416

素因数分解:

$2^8\times 3^1\times {\mathrm{25037}}^1$

素因数の和:25056

約数の個数: 36

約数和(自身を含む): 51177672

約数和(自身を除く): 31949256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 25037, 50074, 75111, 100148, 150222, 200296, 300444, 400592, 600888, 801184, 1201776, 1602368, 2403552, 3204736, 4807104, 6409472, 9614208, 19228416]

約数ペア:

[(1, 19228416), (2, 9614208), (3, 6409472), (4, 4807104), (6, 3204736), (8, 2403552), (12, 1602368), (16, 1201776), (24, 801184), (32, 600888), (48, 400592), (64, 300444), (96, 200296), (128, 150222), (192, 100148), (256, 75111), (384, 50074), (768, 25037)]