22150854

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:530

約数の個数: 64

約数和(自身を含む): 54432000

約数和(自身を除く): 32281146

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 89, 99, 178, 198, 267, 297, 419, 534, 594, 801, 838, 979, 1257, 1602, 1958, 2403, 2514, 2937, 3771, 4609, 4806, 5874, 7542, 8811, 9218, 11313, 13827, 17622, 22626, 26433, 27654, 37291, 41481, 52866, 74582, 82962, 111873, 124443, 223746, 248886, 335619, 410201, 671238, 820402, 1006857, 1230603, 2013714, 2461206, 3691809, 7383618, 11075427, 22150854]

約数ペア:

[(1, 22150854), (2, 11075427), (3, 7383618), (6, 3691809), (9, 2461206), (11, 2013714), (18, 1230603), (22, 1006857), (27, 820402), (33, 671238), (54, 410201), (66, 335619), (89, 248886), (99, 223746), (178, 124443), (198, 111873), (267, 82962), (297, 74582), (419, 52866), (534, 41481), (594, 37291), (801, 27654), (838, 26433), (979, 22626), (1257, 17622), (1602, 13827), (1958, 11313), (2403, 9218), (2514, 8811), (2937, 7542), (3771, 5874), (4609, 4806)]