23731528

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{463}}^1$

素因数の和:661

約数の個数: 32

約数和(自身を含む): 45936000

約数和(自身を除く): 22204472

約数列:

[1, 2, 4, 8, 43, 86, 149, 172, 298, 344, 463, 596, 926, 1192, 1852, 3704, 6407, 12814, 19909, 25628, 39818, 51256, 68987, 79636, 137974, 159272, 275948, 551896, 2966441, 5932882, 11865764, 23731528]

約数ペア:

[(1, 23731528), (2, 11865764), (4, 5932882), (8, 2966441), (43, 551896), (86, 275948), (149, 159272), (172, 137974), (298, 79636), (344, 68987), (463, 51256), (596, 39818), (926, 25628), (1192, 19909), (1852, 12814), (3704, 6407)]