1288502716

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{751}}^1\times {\mathrm{8093}}^1$

素因数の和:8901

約数の個数: 24

約数和(自身を含む): 2300768064

約数和(自身を除く): 1012265348

約数列:

[1, 2, 4, 53, 106, 212, 751, 1502, 3004, 8093, 16186, 32372, 39803, 79606, 159212, 428929, 857858, 1715716, 6077843, 12155686, 24311372, 322125679, 644251358, 1288502716]

約数ペア:

[(1, 1288502716), (2, 644251358), (4, 322125679), (53, 24311372), (106, 12155686), (212, 6077843), (751, 1715716), (1502, 857858), (3004, 428929), (8093, 159212), (16186, 79606), (32372, 39803)]