12240456

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{9623}}^1$

素因数の和:9685

約数の個数: 32

約数和(自身を含む): 31181760

約数和(自身を除く): 18941304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 9623, 19246, 28869, 38492, 57738, 76984, 115476, 230952, 510019, 1020038, 1530057, 2040076, 3060114, 4080152, 6120228, 12240456]

約数ペア:

[(1, 12240456), (2, 6120228), (3, 4080152), (4, 3060114), (6, 2040076), (8, 1530057), (12, 1020038), (24, 510019), (53, 230952), (106, 115476), (159, 76984), (212, 57738), (318, 38492), (424, 28869), (636, 19246), (1272, 9623)]