16825326

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:549

約数の個数: 48

約数和(自身を含む): 39507840

約数和(自身を除く): 22682514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 151, 294, 302, 379, 453, 758, 906, 1057, 1137, 2114, 2274, 2653, 3171, 5306, 6342, 7399, 7959, 14798, 15918, 18571, 22197, 37142, 44394, 55713, 57229, 111426, 114458, 171687, 343374, 400603, 801206, 1201809, 2403618, 2804221, 5608442, 8412663, 16825326]

約数ペア:

[(1, 16825326), (2, 8412663), (3, 5608442), (6, 2804221), (7, 2403618), (14, 1201809), (21, 801206), (42, 400603), (49, 343374), (98, 171687), (147, 114458), (151, 111426), (294, 57229), (302, 55713), (379, 44394), (453, 37142), (758, 22197), (906, 18571), (1057, 15918), (1137, 14798), (2114, 7959), (2274, 7399), (2653, 6342), (3171, 5306)]