8931710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1621}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 17517600

約数和(自身を除く): 8585890

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 1621, 2755, 3242, 5510, 8105, 16210, 30799, 47009, 61598, 94018, 153995, 235045, 307990, 470090, 893171, 1786342, 4465855, 8931710]

約数ペア:

[(1, 8931710), (2, 4465855), (5, 1786342), (10, 893171), (19, 470090), (29, 307990), (38, 235045), (58, 153995), (95, 94018), (145, 61598), (190, 47009), (290, 30799), (551, 16210), (1102, 8105), (1621, 5510), (2755, 3242)]