20073264584

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{834439}}^1$

素因数の和:834573

約数の個数: 32

約数和(自身を含む): 39252057600

約数和(自身を除く): 19178793016

約数列:

[1, 2, 4, 8, 31, 62, 97, 124, 194, 248, 388, 776, 3007, 6014, 12028, 24056, 834439, 1668878, 3337756, 6675512, 25867609, 51735218, 80940583, 103470436, 161881166, 206940872, 323762332, 647524664, 2509158073, 5018316146, 10036632292, 20073264584]

約数ペア:

[(1, 20073264584), (2, 10036632292), (4, 5018316146), (8, 2509158073), (31, 647524664), (62, 323762332), (97, 206940872), (124, 161881166), (194, 103470436), (248, 80940583), (388, 51735218), (776, 25867609), (3007, 6675512), (6014, 3337756), (12028, 1668878), (24056, 834439)]