12072950

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{7789}}^1$

素因数の和:7832

約数の個数: 24

約数和(自身を含む): 23183040

約数和(自身を除く): 11110090

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 7789, 15578, 38945, 77890, 194725, 241459, 389450, 482918, 1207295, 2414590, 6036475, 12072950]

約数ペア:

[(1, 12072950), (2, 6036475), (5, 2414590), (10, 1207295), (25, 482918), (31, 389450), (50, 241459), (62, 194725), (155, 77890), (310, 38945), (775, 15578), (1550, 7789)]