12719068994

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1\times {\mathrm{4861}}^1$

素因数の和:5318

約数の個数: 32

約数和(自身を含む): 19927393200

約数和(自身を除く): 7208324206

約数列:

[1, 2, 29, 58, 197, 229, 394, 458, 4861, 5713, 6641, 9722, 11426, 13282, 45113, 90226, 140969, 281938, 957617, 1113169, 1308277, 1915234, 2226338, 2616554, 27770893, 32281901, 55541786, 64563802, 219294293, 438588586, 6359534497, 12719068994]

約数ペア:

[(1, 12719068994), (2, 6359534497), (29, 438588586), (58, 219294293), (197, 64563802), (229, 55541786), (394, 32281901), (458, 27770893), (4861, 2616554), (5713, 2226338), (6641, 1915234), (9722, 1308277), (11426, 1113169), (13282, 957617), (45113, 281938), (90226, 140969)]