28212592

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1483}}^1$

素因数の和:1561

約数の個数: 40

約数和(自身を含む): 57965040

約数和(自身を除く): 29752448

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 1189, 1483, 2378, 2966, 4756, 5932, 9512, 11864, 19024, 23728, 43007, 60803, 86014, 121606, 172028, 243212, 344056, 486424, 688112, 972848, 1763287, 3526574, 7053148, 14106296, 28212592]

約数ペア:

[(1, 28212592), (2, 14106296), (4, 7053148), (8, 3526574), (16, 1763287), (29, 972848), (41, 688112), (58, 486424), (82, 344056), (116, 243212), (164, 172028), (232, 121606), (328, 86014), (464, 60803), (656, 43007), (1189, 23728), (1483, 19024), (2378, 11864), (2966, 9512), (4756, 5932)]