12350288

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:699

約数の個数: 40

約数和(自身を含む): 25370400

約数和(自身を除く): 13020112

約数列:

[1, 2, 4, 8, 16, 29, 43, 58, 86, 116, 172, 232, 344, 464, 619, 688, 1238, 1247, 2476, 2494, 4952, 4988, 9904, 9976, 17951, 19952, 26617, 35902, 53234, 71804, 106468, 143608, 212936, 287216, 425872, 771893, 1543786, 3087572, 6175144, 12350288]

約数ペア:

[(1, 12350288), (2, 6175144), (4, 3087572), (8, 1543786), (16, 771893), (29, 425872), (43, 287216), (58, 212936), (86, 143608), (116, 106468), (172, 71804), (232, 53234), (344, 35902), (464, 26617), (619, 19952), (688, 17951), (1238, 9976), (1247, 9904), (2476, 4988), (2494, 4952)]