3187888

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 40

約数和(自身を含む): 6874560

約数和(自身を除く): 3686672

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 59, 88, 118, 176, 236, 307, 472, 614, 649, 944, 1228, 1298, 2456, 2596, 3377, 4912, 5192, 6754, 10384, 13508, 18113, 27016, 36226, 54032, 72452, 144904, 199243, 289808, 398486, 796972, 1593944, 3187888]

約数ペア:

[(1, 3187888), (2, 1593944), (4, 796972), (8, 398486), (11, 289808), (16, 199243), (22, 144904), (44, 72452), (59, 54032), (88, 36226), (118, 27016), (176, 18113), (236, 13508), (307, 10384), (472, 6754), (614, 5192), (649, 4912), (944, 3377), (1228, 2596), (1298, 2456)]