18397056

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2083}}^1$

素因数の和:2123

約数の個数: 64

約数和(自身を含む): 51016320

約数和(自身を除く): 32619264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2083, 2208, 2944, 4166, 4416, 6249, 8332, 8832, 12498, 16664, 24996, 33328, 47909, 49992, 66656, 95818, 99984, 133312, 143727, 191636, 199968, 266624, 287454, 383272, 399936, 574908, 766544, 799872, 1149816, 1533088, 2299632, 3066176, 4599264, 6132352, 9198528, 18397056]

約数ペア:

[(1, 18397056), (2, 9198528), (3, 6132352), (4, 4599264), (6, 3066176), (8, 2299632), (12, 1533088), (16, 1149816), (23, 799872), (24, 766544), (32, 574908), (46, 399936), (48, 383272), (64, 287454), (69, 266624), (92, 199968), (96, 191636), (128, 143727), (138, 133312), (184, 99984), (192, 95818), (276, 66656), (368, 49992), (384, 47909), (552, 33328), (736, 24996), (1104, 16664), (1472, 12498), (2083, 8832), (2208, 8332), (2944, 6249), (4166, 4416)]