69865516

素因数分解:

$2^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{10709}}^1$

素因数の和:10953

約数の個数: 24

約数和(自身を含む): 140343840

約数和(自身を除く): 70478324

約数列:

[1, 2, 4, 7, 14, 28, 233, 466, 932, 1631, 3262, 6524, 10709, 21418, 42836, 74963, 149926, 299852, 2495197, 4990394, 9980788, 17466379, 34932758, 69865516]

約数ペア:

[(1, 69865516), (2, 34932758), (4, 17466379), (7, 9980788), (14, 4990394), (28, 2495197), (233, 299852), (466, 149926), (932, 74963), (1631, 42836), (3262, 21418), (6524, 10709)]