26714990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{941}}^1$

素因数の和:1132

約数の個数: 32

約数和(自身を含む): 51274944

約数和(自身を除く): 24559954

約数列:

[1, 2, 5, 10, 17, 34, 85, 167, 170, 334, 835, 941, 1670, 1882, 2839, 4705, 5678, 9410, 14195, 15997, 28390, 31994, 79985, 157147, 159970, 314294, 785735, 1571470, 2671499, 5342998, 13357495, 26714990]

約数ペア:

[(1, 26714990), (2, 13357495), (5, 5342998), (10, 2671499), (17, 1571470), (34, 785735), (85, 314294), (167, 159970), (170, 157147), (334, 79985), (835, 31994), (941, 28390), (1670, 15997), (1882, 14195), (2839, 9410), (4705, 5678)]