13236944

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1619}}^1$

素因数の和:1707

約数の個数: 40

約数和(自身を含む): 29730240

約数和(自身を除く): 16493296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 1619, 2044, 3238, 4088, 6476, 8176, 11333, 12952, 22666, 25904, 45332, 90664, 118187, 181328, 236374, 472748, 827309, 945496, 1654618, 1890992, 3309236, 6618472, 13236944]

約数ペア:

[(1, 13236944), (2, 6618472), (4, 3309236), (7, 1890992), (8, 1654618), (14, 945496), (16, 827309), (28, 472748), (56, 236374), (73, 181328), (112, 118187), (146, 90664), (292, 45332), (511, 25904), (584, 22666), (1022, 12952), (1168, 11333), (1619, 8176), (2044, 6476), (3238, 4088)]