12501174

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{421}}^1$

素因数の和:541

約数の個数: 48

約数和(自身を含む): 29442096

約数和(自身を除く): 16940922

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 421, 606, 707, 842, 1263, 1414, 2121, 2526, 2947, 4242, 4949, 5894, 8841, 9898, 14847, 17682, 20629, 29694, 41258, 42521, 61887, 85042, 123774, 127563, 255126, 297647, 595294, 892941, 1785882, 2083529, 4167058, 6250587, 12501174]

約数ペア:

[(1, 12501174), (2, 6250587), (3, 4167058), (6, 2083529), (7, 1785882), (14, 892941), (21, 595294), (42, 297647), (49, 255126), (98, 127563), (101, 123774), (147, 85042), (202, 61887), (294, 42521), (303, 41258), (421, 29694), (606, 20629), (707, 17682), (842, 14847), (1263, 9898), (1414, 8841), (2121, 5894), (2526, 4949), (2947, 4242)]