1284648418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{4079}}^1$

素因数の和:4314

約数の個数: 32

約数和(自身を含む): 2088633600

約数和(自身を除く): 803985182

約数列:

[1, 2, 17, 34, 59, 118, 157, 314, 1003, 2006, 2669, 4079, 5338, 8158, 9263, 18526, 69343, 138686, 157471, 240661, 314942, 481322, 640403, 1280806, 4091237, 8182474, 10886851, 21773702, 37783777, 75567554, 642324209, 1284648418]

約数ペア:

[(1, 1284648418), (2, 642324209), (17, 75567554), (34, 37783777), (59, 21773702), (118, 10886851), (157, 8182474), (314, 4091237), (1003, 1280806), (2006, 640403), (2669, 481322), (4079, 314942), (5338, 240661), (8158, 157471), (9263, 138686), (18526, 69343)]