7979848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1117}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 16099200

約数和(自身を除く): 8119352

約数列:

[1, 2, 4, 8, 19, 38, 47, 76, 94, 152, 188, 376, 893, 1117, 1786, 2234, 3572, 4468, 7144, 8936, 21223, 42446, 52499, 84892, 104998, 169784, 209996, 419992, 997481, 1994962, 3989924, 7979848]

約数ペア:

[(1, 7979848), (2, 3989924), (4, 1994962), (8, 997481), (19, 419992), (38, 209996), (47, 169784), (76, 104998), (94, 84892), (152, 52499), (188, 42446), (376, 21223), (893, 8936), (1117, 7144), (1786, 4468), (2234, 3572)]