1894506352

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1291}}^1\times {\mathrm{2237}}^1$

素因数の和:3577

約数の個数: 40

約数和(自身を含む): 3764727792

約数和(自身を除く): 1870221440

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1291, 2237, 2582, 4474, 5164, 8948, 10328, 17896, 20656, 35792, 52931, 91717, 105862, 183434, 211724, 366868, 423448, 733736, 846896, 1467472, 2887967, 5775934, 11551868, 23103736, 46207472, 118406647, 236813294, 473626588, 947253176, 1894506352]

約数ペア:

[(1, 1894506352), (2, 947253176), (4, 473626588), (8, 236813294), (16, 118406647), (41, 46207472), (82, 23103736), (164, 11551868), (328, 5775934), (656, 2887967), (1291, 1467472), (2237, 846896), (2582, 733736), (4474, 423448), (5164, 366868), (8948, 211724), (10328, 183434), (17896, 105862), (20656, 91717), (35792, 52931)]