82255765466

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{16275379}}^1$

素因数の和:16275426

約数の個数: 24

約数和(自身を含む): 148822074720

約数和(自身を除く): 66566309254

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 722, 2527, 5054, 16275379, 32550758, 113927653, 227855306, 309232201, 618464402, 2164625407, 4329250814, 5875411819, 11750823638, 41127882733, 82255765466]

約数ペア:

[(1, 82255765466), (2, 41127882733), (7, 11750823638), (14, 5875411819), (19, 4329250814), (38, 2164625407), (133, 618464402), (266, 309232201), (361, 227855306), (722, 113927653), (2527, 32550758), (5054, 16275379)]