13232992

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:275

約数の個数: 48

約数和(自身を含む): 27276480

約数和(自身を除く): 14043488

約数列:

[1, 2, 4, 8, 16, 32, 43, 59, 86, 118, 163, 172, 236, 326, 344, 472, 652, 688, 944, 1304, 1376, 1888, 2537, 2608, 5074, 5216, 7009, 9617, 10148, 14018, 19234, 20296, 28036, 38468, 40592, 56072, 76936, 81184, 112144, 153872, 224288, 307744, 413531, 827062, 1654124, 3308248, 6616496, 13232992]

約数ペア:

[(1, 13232992), (2, 6616496), (4, 3308248), (8, 1654124), (16, 827062), (32, 413531), (43, 307744), (59, 224288), (86, 153872), (118, 112144), (163, 81184), (172, 76936), (236, 56072), (326, 40592), (344, 38468), (472, 28036), (652, 20296), (688, 19234), (944, 14018), (1304, 10148), (1376, 9617), (1888, 7009), (2537, 5216), (2608, 5074)]