20146133864

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{311551}}^1$

素因数の和:311753

約数の個数: 32

約数和(自身を含む): 38694758400

約数和(自身を除く): 18548624536

約数列:

[1, 2, 4, 8, 59, 118, 137, 236, 274, 472, 548, 1096, 8083, 16166, 32332, 64664, 311551, 623102, 1246204, 2492408, 18381509, 36763018, 42682487, 73526036, 85364974, 147052072, 170729948, 341459896, 2518266733, 5036533466, 10073066932, 20146133864]

約数ペア:

[(1, 20146133864), (2, 10073066932), (4, 5036533466), (8, 2518266733), (59, 341459896), (118, 170729948), (137, 147052072), (236, 85364974), (274, 73526036), (472, 42682487), (548, 36763018), (1096, 18381509), (8083, 2492408), (16166, 1246204), (32332, 623102), (64664, 311551)]