19600038

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{5701}}^1$

素因数の和:5900

約数の個数: 24

約数和(自身を含む): 42696576

約数和(自身を除く): 23096538

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 3438, 5701, 11402, 17103, 34206, 51309, 102618, 1088891, 2177782, 3266673, 6533346, 9800019, 19600038]

約数ペア:

[(1, 19600038), (2, 9800019), (3, 6533346), (6, 3266673), (9, 2177782), (18, 1088891), (191, 102618), (382, 51309), (573, 34206), (1146, 17103), (1719, 11402), (3438, 5701)]