996886592

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{38651}}^1$

素因数の和:38707

約数の個数: 56

約数和(自身を含む): 2199144192

約数和(自身を除く): 1202257600

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 208, 248, 403, 416, 496, 806, 832, 992, 1612, 1984, 3224, 6448, 12896, 25792, 38651, 77302, 154604, 309208, 502463, 618416, 1004926, 1198181, 1236832, 2009852, 2396362, 2473664, 4019704, 4792724, 8039408, 9585448, 15576353, 16078816, 19170896, 31152706, 32157632, 38341792, 62305412, 76683584, 124610824, 249221648, 498443296, 996886592]

約数ペア:

[(1, 996886592), (2, 498443296), (4, 249221648), (8, 124610824), (13, 76683584), (16, 62305412), (26, 38341792), (31, 32157632), (32, 31152706), (52, 19170896), (62, 16078816), (64, 15576353), (104, 9585448), (124, 8039408), (208, 4792724), (248, 4019704), (403, 2473664), (416, 2396362), (496, 2009852), (806, 1236832), (832, 1198181), (992, 1004926), (1612, 618416), (1984, 502463), (3224, 309208), (6448, 154604), (12896, 77302), (25792, 38651)]