26522368

素因数分解:

$2^8\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:660

約数の個数: 36

約数和(自身を含む): 53270728

約数和(自身を除く): 26748360

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 313, 331, 626, 662, 1252, 1324, 2504, 2648, 5008, 5296, 10016, 10592, 20032, 21184, 40064, 42368, 80128, 84736, 103603, 207206, 414412, 828824, 1657648, 3315296, 6630592, 13261184, 26522368]

約数ペア:

[(1, 26522368), (2, 13261184), (4, 6630592), (8, 3315296), (16, 1657648), (32, 828824), (64, 414412), (128, 207206), (256, 103603), (313, 84736), (331, 80128), (626, 42368), (662, 40064), (1252, 21184), (1324, 20032), (2504, 10592), (2648, 10016), (5008, 5296)]