19050628

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{907}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 34322400

約数和(自身を除く): 15271772

約数列:

[1, 2, 4, 59, 89, 118, 178, 236, 356, 907, 1814, 3628, 5251, 10502, 21004, 53513, 80723, 107026, 161446, 214052, 322892, 4762657, 9525314, 19050628]

約数ペア:

[(1, 19050628), (2, 9525314), (4, 4762657), (59, 322892), (89, 214052), (118, 161446), (178, 107026), (236, 80723), (356, 53513), (907, 21004), (1814, 10502), (3628, 5251)]