7522212

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{277}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 18432512

約数和(自身を除く): 10910300

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 73, 93, 124, 146, 186, 219, 277, 292, 372, 438, 554, 831, 876, 1108, 1662, 2263, 3324, 4526, 6789, 8587, 9052, 13578, 17174, 20221, 25761, 27156, 34348, 40442, 51522, 60663, 80884, 103044, 121326, 242652, 626851, 1253702, 1880553, 2507404, 3761106, 7522212]

約数ペア:

[(1, 7522212), (2, 3761106), (3, 2507404), (4, 1880553), (6, 1253702), (12, 626851), (31, 242652), (62, 121326), (73, 103044), (93, 80884), (124, 60663), (146, 51522), (186, 40442), (219, 34348), (277, 27156), (292, 25761), (372, 20221), (438, 17174), (554, 13578), (831, 9052), (876, 8587), (1108, 6789), (1662, 4526), (2263, 3324)]