16258908

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2459}}^1$

素因数の和:2514

約数の個数: 48

約数和(自身を含む): 41328000

約数和(自身を除く): 25069092

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 2459, 3306, 4918, 6612, 7377, 9836, 14754, 29508, 46721, 71311, 93442, 140163, 142622, 186884, 213933, 280326, 285244, 427866, 560652, 855732, 1354909, 2709818, 4064727, 5419636, 8129454, 16258908]

約数ペア:

[(1, 16258908), (2, 8129454), (3, 5419636), (4, 4064727), (6, 2709818), (12, 1354909), (19, 855732), (29, 560652), (38, 427866), (57, 285244), (58, 280326), (76, 213933), (87, 186884), (114, 142622), (116, 140163), (174, 93442), (228, 71311), (348, 46721), (551, 29508), (1102, 14754), (1653, 9836), (2204, 7377), (2459, 6612), (3306, 4918)]