18316416

素因数分解:

$2^7\times 3^1\times {\mathrm{47699}}^1$

素因数の和:47716

約数の個数: 32

約数和(自身を含む): 48654000

約数和(自身を除く): 30337584

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 47699, 95398, 143097, 190796, 286194, 381592, 572388, 763184, 1144776, 1526368, 2289552, 3052736, 4579104, 6105472, 9158208, 18316416]

約数ペア:

[(1, 18316416), (2, 9158208), (3, 6105472), (4, 4579104), (6, 3052736), (8, 2289552), (12, 1526368), (16, 1144776), (24, 763184), (32, 572388), (48, 381592), (64, 286194), (96, 190796), (128, 143097), (192, 95398), (384, 47699)]