1338009648

素因数分解:

$2^4\times 3^1\times {\mathrm{27875201}}^1$

素因数の和:27875212

約数の個数: 20

約数和(自身を含む): 3456525048

約数和(自身を除く): 2118515400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27875201, 55750402, 83625603, 111500804, 167251206, 223001608, 334502412, 446003216, 669004824, 1338009648]

約数ペア:

[(1, 1338009648), (2, 669004824), (3, 446003216), (4, 334502412), (6, 223001608), (8, 167251206), (12, 111500804), (16, 83625603), (24, 55750402), (48, 27875201)]