1599488

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{71}}^1$

素因数の和:104

約数の個数: 48

約数和(自身を含む): 3538080

約数和(自身を除く): 1938592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 71, 88, 128, 142, 176, 256, 284, 352, 512, 568, 704, 781, 1024, 1136, 1408, 1562, 2048, 2272, 2816, 3124, 4544, 5632, 6248, 9088, 11264, 12496, 18176, 22528, 24992, 36352, 49984, 72704, 99968, 145408, 199936, 399872, 799744, 1599488]

約数ペア:

[(1, 1599488), (2, 799744), (4, 399872), (8, 199936), (11, 145408), (16, 99968), (22, 72704), (32, 49984), (44, 36352), (64, 24992), (71, 22528), (88, 18176), (128, 12496), (142, 11264), (176, 9088), (256, 6248), (284, 5632), (352, 4544), (512, 3124), (568, 2816), (704, 2272), (781, 2048), (1024, 1562), (1136, 1408)]