8283392

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 18886560

約数和(自身を除く): 10603168

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 131, 152, 208, 247, 256, 262, 304, 416, 494, 524, 608, 832, 988, 1048, 1216, 1664, 1703, 1976, 2096, 2432, 2489, 3328, 3406, 3952, 4192, 4864, 4978, 6812, 7904, 8384, 9956, 13624, 15808, 16768, 19912, 27248, 31616, 32357, 33536, 39824, 54496, 63232, 64714, 79648, 108992, 129428, 159296, 217984, 258856, 318592, 435968, 517712, 637184, 1035424, 2070848, 4141696, 8283392]

約数ペア:

[(1, 8283392), (2, 4141696), (4, 2070848), (8, 1035424), (13, 637184), (16, 517712), (19, 435968), (26, 318592), (32, 258856), (38, 217984), (52, 159296), (64, 129428), (76, 108992), (104, 79648), (128, 64714), (131, 63232), (152, 54496), (208, 39824), (247, 33536), (256, 32357), (262, 31616), (304, 27248), (416, 19912), (494, 16768), (524, 15808), (608, 13624), (832, 9956), (988, 8384), (1048, 7904), (1216, 6812), (1664, 4978), (1703, 4864), (1976, 4192), (2096, 3952), (2432, 3406), (2489, 3328)]