15242064

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18679}}^1$

素因数の和:18707

約数の個数: 40

約数和(自身を含む): 41693760

約数和(自身を除く): 26451696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 18679, 37358, 56037, 74716, 112074, 149432, 224148, 298864, 317543, 448296, 635086, 896592, 952629, 1270172, 1905258, 2540344, 3810516, 5080688, 7621032, 15242064]

約数ペア:

[(1, 15242064), (2, 7621032), (3, 5080688), (4, 3810516), (6, 2540344), (8, 1905258), (12, 1270172), (16, 952629), (17, 896592), (24, 635086), (34, 448296), (48, 317543), (51, 298864), (68, 224148), (102, 149432), (136, 112074), (204, 74716), (272, 56037), (408, 37358), (816, 18679)]