84878794

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42397}}^1$

素因数の和:42430

約数の個数: 32

約数和(自身を含む): 170948736

約数和(自身を除く): 86069942

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 42397, 84794, 296779, 466367, 551161, 593558, 932734, 1102322, 3264569, 3858127, 6062771, 6529138, 7716254, 12125542, 42439397, 84878794]

約数ペア:

[(1, 84878794), (2, 42439397), (7, 12125542), (11, 7716254), (13, 6529138), (14, 6062771), (22, 3858127), (26, 3264569), (77, 1102322), (91, 932734), (143, 593558), (154, 551161), (182, 466367), (286, 296779), (1001, 84794), (2002, 42397)]