716416

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:236

約数の個数: 32

約数和(自身を含む): 1484100

約数和(自身を除く): 767684

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 193, 232, 386, 464, 772, 928, 1544, 1856, 3088, 3712, 5597, 6176, 11194, 12352, 22388, 24704, 44776, 89552, 179104, 358208, 716416]

約数ペア:

[(1, 716416), (2, 358208), (4, 179104), (8, 89552), (16, 44776), (29, 24704), (32, 22388), (58, 12352), (64, 11194), (116, 6176), (128, 5597), (193, 3712), (232, 3088), (386, 1856), (464, 1544), (772, 928)]