20069976

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13709}}^1$

素因数の和:13779

約数の個数: 32

約数和(自身を含む): 51001200

約数和(自身を除く): 30931224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13709, 27418, 41127, 54836, 82254, 109672, 164508, 329016, 836249, 1672498, 2508747, 3344996, 5017494, 6689992, 10034988, 20069976]

約数ペア:

[(1, 20069976), (2, 10034988), (3, 6689992), (4, 5017494), (6, 3344996), (8, 2508747), (12, 1672498), (24, 836249), (61, 329016), (122, 164508), (183, 109672), (244, 82254), (366, 54836), (488, 41127), (732, 27418), (1464, 13709)]