30925726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 52059168

約数和(自身を除く): 21133442

約数列:

[1, 2, 13, 26, 41, 67, 82, 134, 433, 533, 866, 871, 1066, 1742, 2747, 5494, 5629, 11258, 17753, 29011, 35506, 35711, 58022, 71422, 230789, 377143, 461578, 754286, 1189451, 2378902, 15462863, 30925726]

約数ペア:

[(1, 30925726), (2, 15462863), (13, 2378902), (26, 1189451), (41, 754286), (67, 461578), (82, 377143), (134, 230789), (433, 71422), (533, 58022), (866, 35711), (871, 35506), (1066, 29011), (1742, 17753), (2747, 11258), (5494, 5629)]