4080321266

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{17144207}}^1$

素因数の和:17144233

約数の個数: 16

約数和(自身を含む): 7406297856

約数和(自身を除く): 3325976590

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 17144207, 34288414, 120009449, 240018898, 291451519, 582903038, 2040160633, 4080321266]

約数ペア:

[(1, 4080321266), (2, 2040160633), (7, 582903038), (14, 291451519), (17, 240018898), (34, 120009449), (119, 34288414), (238, 17144207)]