6915707998

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{227}}^1\times {\mathrm{2939}}^1$

素因数の和:3312

約数の個数: 32

約数和(自身を含む): 10714394880

約数和(自身を除く): 3798686882

約数列:

[1, 2, 71, 73, 142, 146, 227, 454, 2939, 5183, 5878, 10366, 16117, 16571, 32234, 33142, 208669, 214547, 417338, 429094, 667153, 1176541, 1334306, 2353082, 15232837, 30465674, 47367863, 48702169, 94735726, 97404338, 3457853999, 6915707998]

約数ペア:

[(1, 6915707998), (2, 3457853999), (71, 97404338), (73, 94735726), (142, 48702169), (146, 47367863), (227, 30465674), (454, 15232837), (2939, 2353082), (5183, 1334306), (5878, 1176541), (10366, 667153), (16117, 429094), (16571, 417338), (32234, 214547), (33142, 208669)]