22121748

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{2069}}^1$

素因数の和:2099

約数の個数: 72

約数和(自身を含む): 63292320

約数和(自身を除く): 41170572

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2069, 2673, 3564, 4138, 5346, 6207, 8276, 10692, 12414, 18621, 22759, 24828, 37242, 45518, 55863, 68277, 74484, 91036, 111726, 136554, 167589, 204831, 223452, 273108, 335178, 409662, 502767, 614493, 670356, 819324, 1005534, 1228986, 1843479, 2011068, 2457972, 3686958, 5530437, 7373916, 11060874, 22121748]

約数ペア:

[(1, 22121748), (2, 11060874), (3, 7373916), (4, 5530437), (6, 3686958), (9, 2457972), (11, 2011068), (12, 1843479), (18, 1228986), (22, 1005534), (27, 819324), (33, 670356), (36, 614493), (44, 502767), (54, 409662), (66, 335178), (81, 273108), (99, 223452), (108, 204831), (132, 167589), (162, 136554), (198, 111726), (243, 91036), (297, 74484), (324, 68277), (396, 55863), (486, 45518), (594, 37242), (891, 24828), (972, 22759), (1188, 18621), (1782, 12414), (2069, 10692), (2673, 8276), (3564, 6207), (4138, 5346)]