8266378078

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4001}}^1\times {\mathrm{8681}}^1$

素因数の和:12708

約数の個数: 32

約数和(自身を含む): 15009997248

約数和(自身を除く): 6743619170

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 4001, 8002, 8681, 17362, 28007, 56014, 60767, 68017, 121534, 136034, 147577, 295154, 476119, 952238, 1033039, 2066078, 34732681, 69465362, 243128767, 486257534, 590455577, 1180911154, 4133189039, 8266378078]

約数ペア:

[(1, 8266378078), (2, 4133189039), (7, 1180911154), (14, 590455577), (17, 486257534), (34, 243128767), (119, 69465362), (238, 34732681), (4001, 2066078), (8002, 1033039), (8681, 952238), (17362, 476119), (28007, 295154), (56014, 147577), (60767, 136034), (68017, 121534)]