522274384

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{487}}^1\times {\mathrm{691}}^1$

素因数の和:1283

約数の個数: 40

約数和(自身を含む): 1025920448

約数和(自身を除く): 503646064

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 487, 691, 776, 974, 1382, 1552, 1948, 2764, 3896, 5528, 7792, 11056, 47239, 67027, 94478, 134054, 188956, 268108, 336517, 377912, 536216, 673034, 755824, 1072432, 1346068, 2692136, 5384272, 32642149, 65284298, 130568596, 261137192, 522274384]

約数ペア:

[(1, 522274384), (2, 261137192), (4, 130568596), (8, 65284298), (16, 32642149), (97, 5384272), (194, 2692136), (388, 1346068), (487, 1072432), (691, 755824), (776, 673034), (974, 536216), (1382, 377912), (1552, 336517), (1948, 268108), (2764, 188956), (3896, 134054), (5528, 94478), (7792, 67027), (11056, 47239)]