11131908

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 27651456

約数和(自身を除く): 16519548

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 212, 276, 318, 636, 761, 1219, 1522, 2283, 2438, 3044, 3657, 4566, 4876, 7314, 9132, 14628, 17503, 35006, 40333, 52509, 70012, 80666, 105018, 120999, 161332, 210036, 241998, 483996, 927659, 1855318, 2782977, 3710636, 5565954, 11131908]

約数ペア:

[(1, 11131908), (2, 5565954), (3, 3710636), (4, 2782977), (6, 1855318), (12, 927659), (23, 483996), (46, 241998), (53, 210036), (69, 161332), (92, 120999), (106, 105018), (138, 80666), (159, 70012), (212, 52509), (276, 40333), (318, 35006), (636, 17503), (761, 14628), (1219, 9132), (1522, 7314), (2283, 4876), (2438, 4566), (3044, 3657)]