138804560636

素因数分解:

$2^2\times 7^1\times {\mathrm{14797}}^1\times {\mathrm{335021}}^1$

素因数の和:349829

約数の個数: 24

約数和(自身を含む): 277628711136

約数和(自身を除く): 138824150500

約数列:

[1, 2, 4, 7, 14, 28, 14797, 29594, 59188, 103579, 207158, 335021, 414316, 670042, 1340084, 2345147, 4690294, 9380588, 4957305737, 9914611474, 19829222948, 34701140159, 69402280318, 138804560636]

約数ペア:

[(1, 138804560636), (2, 69402280318), (4, 34701140159), (7, 19829222948), (14, 9914611474), (28, 4957305737), (14797, 9380588), (29594, 4690294), (59188, 2345147), (103579, 1340084), (207158, 670042), (335021, 414316)]