29548820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{211063}}^1$

素因数の和:211079

約数の個数: 24

約数和(自身を含む): 70917504

約数和(自身を除く): 41368684

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 211063, 422126, 844252, 1055315, 1477441, 2110630, 2954882, 4221260, 5909764, 7387205, 14774410, 29548820]

約数ペア:

[(1, 29548820), (2, 14774410), (4, 7387205), (5, 5909764), (7, 4221260), (10, 2954882), (14, 2110630), (20, 1477441), (28, 1055315), (35, 844252), (70, 422126), (140, 211063)]