30957584

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{5881}}^1$

素因数の和:5943

約数の個数: 40

約数和(自身を含む): 70019328

約数和(自身を除く): 39061744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 5881, 11762, 23524, 41167, 47048, 82334, 94096, 164668, 276407, 329336, 552814, 658672, 1105628, 1934849, 2211256, 3869698, 4422512, 7739396, 15478792, 30957584]

約数ペア:

[(1, 30957584), (2, 15478792), (4, 7739396), (7, 4422512), (8, 3869698), (14, 2211256), (16, 1934849), (28, 1105628), (47, 658672), (56, 552814), (94, 329336), (112, 276407), (188, 164668), (329, 94096), (376, 82334), (658, 47048), (752, 41167), (1316, 23524), (2632, 11762), (5264, 5881)]