1831320448

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{269947}}^1$

素因数の和:270014

約数の個数: 32

約数和(自身を含む): 3717183960

約数和(自身を除く): 1885863512

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 6784, 269947, 539894, 1079788, 2159576, 4319152, 8638304, 14307191, 17276608, 28614382, 34553216, 57228764, 114457528, 228915056, 457830112, 915660224, 1831320448]

約数ペア:

[(1, 1831320448), (2, 915660224), (4, 457830112), (8, 228915056), (16, 114457528), (32, 57228764), (53, 34553216), (64, 28614382), (106, 17276608), (128, 14307191), (212, 8638304), (424, 4319152), (848, 2159576), (1696, 1079788), (3392, 539894), (6784, 269947)]