19700628

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{56611}}^1$

素因数の和:56647

約数の個数: 24

約数和(自身を含む): 47554080

約数和(自身を除く): 27853452

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 56611, 113222, 169833, 226444, 339666, 679332, 1641719, 3283438, 4925157, 6566876, 9850314, 19700628]

約数ペア:

[(1, 19700628), (2, 9850314), (3, 6566876), (4, 4925157), (6, 3283438), (12, 1641719), (29, 679332), (58, 339666), (87, 226444), (116, 169833), (174, 113222), (348, 56611)]