858199748

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{179}}^1\times {\mathrm{2063}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 1747630080

約数和(自身を除く): 889430332

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 179, 332, 358, 581, 716, 1162, 1253, 2063, 2324, 2506, 4126, 5012, 8252, 14441, 14857, 28882, 29714, 57764, 59428, 103999, 171229, 207998, 342458, 369277, 415996, 684916, 738554, 1198603, 1477108, 2397206, 2584939, 4794412, 5169878, 10339756, 30649991, 61299982, 122599964, 214549937, 429099874, 858199748]

約数ペア:

[(1, 858199748), (2, 429099874), (4, 214549937), (7, 122599964), (14, 61299982), (28, 30649991), (83, 10339756), (166, 5169878), (179, 4794412), (332, 2584939), (358, 2397206), (581, 1477108), (716, 1198603), (1162, 738554), (1253, 684916), (2063, 415996), (2324, 369277), (2506, 342458), (4126, 207998), (5012, 171229), (8252, 103999), (14441, 59428), (14857, 57764), (28882, 29714)]