1333857532

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2507251}}^1$

素因数の和:2507281

約数の個数: 24

約数和(自身を含む): 2808122240

約数和(自身を除く): 1474264708

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2507251, 5014502, 10029004, 17550757, 35101514, 47637769, 70203028, 95275538, 190551076, 333464383, 666928766, 1333857532]

約数ペア:

[(1, 1333857532), (2, 666928766), (4, 333464383), (7, 190551076), (14, 95275538), (19, 70203028), (28, 47637769), (38, 35101514), (76, 17550757), (133, 10029004), (266, 5014502), (532, 2507251)]