22268868

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 54432000

約数和(自身を除く): 32163132

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 89, 116, 174, 178, 267, 348, 356, 534, 719, 1068, 1438, 2157, 2581, 2876, 4314, 5162, 7743, 8628, 10324, 15486, 20851, 30972, 41702, 62553, 63991, 83404, 125106, 127982, 191973, 250212, 255964, 383946, 767892, 1855739, 3711478, 5567217, 7422956, 11134434, 22268868]

約数ペア:

[(1, 22268868), (2, 11134434), (3, 7422956), (4, 5567217), (6, 3711478), (12, 1855739), (29, 767892), (58, 383946), (87, 255964), (89, 250212), (116, 191973), (174, 127982), (178, 125106), (267, 83404), (348, 63991), (356, 62553), (534, 41702), (719, 30972), (1068, 20851), (1438, 15486), (2157, 10324), (2581, 8628), (2876, 7743), (4314, 5162)]