38293136

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{6451}}^1$

素因数の和:6519

約数の個数: 40

約数和(自身を含む): 86405184

約数和(自身を除く): 48112048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 6451, 12902, 25804, 45157, 51608, 90314, 103216, 180628, 341903, 361256, 683806, 722512, 1367612, 2393321, 2735224, 4786642, 5470448, 9573284, 19146568, 38293136]

約数ペア:

[(1, 38293136), (2, 19146568), (4, 9573284), (7, 5470448), (8, 4786642), (14, 2735224), (16, 2393321), (28, 1367612), (53, 722512), (56, 683806), (106, 361256), (112, 341903), (212, 180628), (371, 103216), (424, 90314), (742, 51608), (848, 45157), (1484, 25804), (2968, 12902), (5936, 6451)]