7924254

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5347}}^1$

素因数の和:5384

約数の個数: 32

約数和(自身を含む): 17969280

約数和(自身を除く): 10045026

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 5347, 10694, 16041, 32082, 69511, 101593, 139022, 203186, 208533, 304779, 417066, 609558, 1320709, 2641418, 3962127, 7924254]

約数ペア:

[(1, 7924254), (2, 3962127), (3, 2641418), (6, 1320709), (13, 609558), (19, 417066), (26, 304779), (38, 208533), (39, 203186), (57, 139022), (78, 101593), (114, 69511), (247, 32082), (494, 16041), (741, 10694), (1482, 5347)]