15674215838

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{28181}}^1$

素因数の和:28388

約数の個数: 32

約数和(自身を含む): 24657671808

約数和(自身を除く): 8983455970

約数列:

[1, 2, 47, 61, 94, 97, 122, 194, 2867, 4559, 5734, 5917, 9118, 11834, 28181, 56362, 278099, 556198, 1324507, 1719041, 2649014, 2733557, 3438082, 5467114, 80794927, 128477179, 161589854, 166746977, 256954358, 333493954, 7837107919, 15674215838]

約数ペア:

[(1, 15674215838), (2, 7837107919), (47, 333493954), (61, 256954358), (94, 166746977), (97, 161589854), (122, 128477179), (194, 80794927), (2867, 5467114), (4559, 3438082), (5734, 2733557), (5917, 2649014), (9118, 1719041), (11834, 1324507), (28181, 556198), (56362, 278099)]