15442212

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 38404800

約数和(自身を除く): 22962588

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 89, 114, 178, 228, 267, 356, 534, 761, 1068, 1522, 1691, 2283, 3044, 3382, 4566, 5073, 6764, 9132, 10146, 14459, 20292, 28918, 43377, 57836, 67729, 86754, 135458, 173508, 203187, 270916, 406374, 812748, 1286851, 2573702, 3860553, 5147404, 7721106, 15442212]

約数ペア:

[(1, 15442212), (2, 7721106), (3, 5147404), (4, 3860553), (6, 2573702), (12, 1286851), (19, 812748), (38, 406374), (57, 270916), (76, 203187), (89, 173508), (114, 135458), (178, 86754), (228, 67729), (267, 57836), (356, 43377), (534, 28918), (761, 20292), (1068, 14459), (1522, 10146), (1691, 9132), (2283, 6764), (3044, 5073), (3382, 4566)]