12195666

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 30446208

約数和(自身を除く): 18250542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 151, 302, 453, 641, 906, 1057, 1282, 1359, 1923, 2114, 2718, 3171, 3846, 4487, 5769, 6342, 8974, 9513, 11538, 13461, 19026, 26922, 40383, 80766, 96791, 193582, 290373, 580746, 677537, 871119, 1355074, 1742238, 2032611, 4065222, 6097833, 12195666]

約数ペア:

[(1, 12195666), (2, 6097833), (3, 4065222), (6, 2032611), (7, 1742238), (9, 1355074), (14, 871119), (18, 677537), (21, 580746), (42, 290373), (63, 193582), (126, 96791), (151, 80766), (302, 40383), (453, 26922), (641, 19026), (906, 13461), (1057, 11538), (1282, 9513), (1359, 8974), (1923, 6342), (2114, 5769), (2718, 4487), (3171, 3846)]