20191594753

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{11497}}^1$

素因数の和:11677

約数の個数: 32

約数和(自身を含む): 23312424960

約数和(自身を除く): 3120830207

約数列:

[1, 11, 43, 47, 79, 473, 517, 869, 2021, 3397, 3713, 11497, 22231, 37367, 40843, 126467, 159659, 494371, 540359, 908263, 1756249, 5438081, 5943949, 9990893, 23235437, 39055309, 42688361, 255589807, 429608399, 469571971, 1835599523, 20191594753]

約数ペア:

[(1, 20191594753), (11, 1835599523), (43, 469571971), (47, 429608399), (79, 255589807), (473, 42688361), (517, 39055309), (869, 23235437), (2021, 9990893), (3397, 5943949), (3713, 5438081), (11497, 1756249), (22231, 908263), (37367, 540359), (40843, 494371), (126467, 159659)]