1229856

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:593

約数の個数: 48

約数和(自身を含む): 3374784

約数和(自身を除く): 2144928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 557, 736, 1104, 1114, 1671, 2208, 2228, 3342, 4456, 6684, 8912, 12811, 13368, 17824, 25622, 26736, 38433, 51244, 53472, 76866, 102488, 153732, 204976, 307464, 409952, 614928, 1229856]

約数ペア:

[(1, 1229856), (2, 614928), (3, 409952), (4, 307464), (6, 204976), (8, 153732), (12, 102488), (16, 76866), (23, 53472), (24, 51244), (32, 38433), (46, 26736), (48, 25622), (69, 17824), (92, 13368), (96, 12811), (138, 8912), (184, 6684), (276, 4456), (368, 3342), (552, 2228), (557, 2208), (736, 1671), (1104, 1114)]