15711232

素因数分解:

$2^{10}\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:316

約数の個数: 44

約数和(自身を含む): 32015080

約数和(自身を除く): 16303848

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 229, 256, 268, 458, 512, 536, 916, 1024, 1072, 1832, 2144, 3664, 4288, 7328, 8576, 14656, 15343, 17152, 29312, 30686, 34304, 58624, 61372, 68608, 117248, 122744, 234496, 245488, 490976, 981952, 1963904, 3927808, 7855616, 15711232]

約数ペア:

[(1, 15711232), (2, 7855616), (4, 3927808), (8, 1963904), (16, 981952), (32, 490976), (64, 245488), (67, 234496), (128, 122744), (134, 117248), (229, 68608), (256, 61372), (268, 58624), (458, 34304), (512, 30686), (536, 29312), (916, 17152), (1024, 15343), (1072, 14656), (1832, 8576), (2144, 7328), (3664, 4288)]