19092296

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1217}}^1$

素因数の和:1313

約数の個数: 32

約数和(自身を含む): 37490040

約数和(自身を除く): 18397744

約数列:

[1, 2, 4, 8, 37, 53, 74, 106, 148, 212, 296, 424, 1217, 1961, 2434, 3922, 4868, 7844, 9736, 15688, 45029, 64501, 90058, 129002, 180116, 258004, 360232, 516008, 2386537, 4773074, 9546148, 19092296]

約数ペア:

[(1, 19092296), (2, 9546148), (4, 4773074), (8, 2386537), (37, 516008), (53, 360232), (74, 258004), (106, 180116), (148, 129002), (212, 90058), (296, 64501), (424, 45029), (1217, 15688), (1961, 9736), (2434, 7844), (3922, 4868)]