20090580928

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{46103}}^1$

素因数の和:46745

約数の個数: 56

約数和(自身を含む): 43562747520

約数和(自身を除く): 23472166592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 619, 704, 1238, 2476, 4952, 6809, 9904, 13618, 19808, 27236, 39616, 46103, 54472, 92206, 108944, 184412, 217888, 368824, 435776, 507133, 737648, 1014266, 1475296, 2028532, 2950592, 4057064, 8114128, 16228256, 28537757, 32456512, 57075514, 114151028, 228302056, 313915327, 456604112, 627830654, 913208224, 1255661308, 1826416448, 2511322616, 5022645232, 10045290464, 20090580928]

約数ペア:

[(1, 20090580928), (2, 10045290464), (4, 5022645232), (8, 2511322616), (11, 1826416448), (16, 1255661308), (22, 913208224), (32, 627830654), (44, 456604112), (64, 313915327), (88, 228302056), (176, 114151028), (352, 57075514), (619, 32456512), (704, 28537757), (1238, 16228256), (2476, 8114128), (4952, 4057064), (6809, 2950592), (9904, 2028532), (13618, 1475296), (19808, 1014266), (27236, 737648), (39616, 507133), (46103, 435776), (54472, 368824), (92206, 217888), (108944, 184412)]