17777701888

素因数分解:

$2^{10}\times {\mathrm{131}}^1\times {\mathrm{132527}}^1$

素因数の和:132678

約数の個数: 44

約数和(自身を含む): 35809595712

約数和(自身を除く): 18031893824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 512, 524, 1024, 1048, 2096, 4192, 8384, 16768, 33536, 67072, 132527, 134144, 265054, 530108, 1060216, 2120432, 4240864, 8481728, 16963456, 17361037, 33926912, 34722074, 67853824, 69444148, 135707648, 138888296, 277776592, 555553184, 1111106368, 2222212736, 4444425472, 8888850944, 17777701888]

約数ペア:

[(1, 17777701888), (2, 8888850944), (4, 4444425472), (8, 2222212736), (16, 1111106368), (32, 555553184), (64, 277776592), (128, 138888296), (131, 135707648), (256, 69444148), (262, 67853824), (512, 34722074), (524, 33926912), (1024, 17361037), (1048, 16963456), (2096, 8481728), (4192, 4240864), (8384, 2120432), (16768, 1060216), (33536, 530108), (67072, 265054), (132527, 134144)]