27836972

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 50029056

約数和(自身を除く): 22192084

約数列:

[1, 2, 4, 47, 94, 188, 263, 526, 563, 1052, 1126, 2252, 12361, 24722, 26461, 49444, 52922, 105844, 148069, 296138, 592276, 6959243, 13918486, 27836972]

約数ペア:

[(1, 27836972), (2, 13918486), (4, 6959243), (47, 592276), (94, 296138), (188, 148069), (263, 105844), (526, 52922), (563, 49444), (1052, 26461), (1126, 24722), (2252, 12361)]