16670994

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1907}}^1$

素因数の和:1990

約数の個数: 32

約数和(自身を含む): 35168256

約数和(自身を除く): 18497262

約数列:

[1, 2, 3, 6, 31, 47, 62, 93, 94, 141, 186, 282, 1457, 1907, 2914, 3814, 4371, 5721, 8742, 11442, 59117, 89629, 118234, 177351, 179258, 268887, 354702, 537774, 2778499, 5556998, 8335497, 16670994]

約数ペア:

[(1, 16670994), (2, 8335497), (3, 5556998), (6, 2778499), (31, 537774), (47, 354702), (62, 268887), (93, 179258), (94, 177351), (141, 118234), (186, 89629), (282, 59117), (1457, 11442), (1907, 8742), (2914, 5721), (3814, 4371)]