13712864

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{239}}^1$

素因数の和:423

約数の個数: 48

約数和(自身を含む): 29756160

約数和(自身を除く): 16043296

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 163, 176, 239, 326, 352, 478, 652, 956, 1304, 1793, 1912, 2608, 2629, 3586, 3824, 5216, 5258, 7172, 7648, 10516, 14344, 21032, 28688, 38957, 42064, 57376, 77914, 84128, 155828, 311656, 428527, 623312, 857054, 1246624, 1714108, 3428216, 6856432, 13712864]

約数ペア:

[(1, 13712864), (2, 6856432), (4, 3428216), (8, 1714108), (11, 1246624), (16, 857054), (22, 623312), (32, 428527), (44, 311656), (88, 155828), (163, 84128), (176, 77914), (239, 57376), (326, 42064), (352, 38957), (478, 28688), (652, 21032), (956, 14344), (1304, 10516), (1793, 7648), (1912, 7172), (2608, 5258), (2629, 5216), (3586, 3824)]