15275344

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4703}}^1$

素因数の和:4747

約数の個数: 40

約数和(自身を含む): 34997760

約数和(自身を除く): 19722416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 4703, 9406, 18812, 32921, 37624, 65842, 75248, 131684, 136387, 263368, 272774, 526736, 545548, 954709, 1091096, 1909418, 2182192, 3818836, 7637672, 15275344]

約数ペア:

[(1, 15275344), (2, 7637672), (4, 3818836), (7, 2182192), (8, 1909418), (14, 1091096), (16, 954709), (28, 545548), (29, 526736), (56, 272774), (58, 263368), (112, 136387), (116, 131684), (203, 75248), (232, 65842), (406, 37624), (464, 32921), (812, 18812), (1624, 9406), (3248, 4703)]