11975976

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{3539}}^1$

素因数の和:3598

約数の個数: 48

約数和(自身を含む): 33134400

約数和(自身を除く): 21158424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 3539, 7078, 10617, 14156, 21234, 28312, 31851, 42468, 63702, 84936, 127404, 166333, 254808, 332666, 498999, 665332, 997998, 1330664, 1496997, 1995996, 2993994, 3991992, 5987988, 11975976]

約数ペア:

[(1, 11975976), (2, 5987988), (3, 3991992), (4, 2993994), (6, 1995996), (8, 1496997), (9, 1330664), (12, 997998), (18, 665332), (24, 498999), (36, 332666), (47, 254808), (72, 166333), (94, 127404), (141, 84936), (188, 63702), (282, 42468), (376, 31851), (423, 28312), (564, 21234), (846, 14156), (1128, 10617), (1692, 7078), (3384, 3539)]