8266168274

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2243}}^1\times {\mathrm{20249}}^1$

素因数の和:22514

約数の個数: 32

約数和(自身を含む): 15268176000

約数和(自身を除く): 7002007726

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2243, 4486, 15701, 20249, 29159, 31402, 40498, 58318, 141743, 204113, 263237, 283486, 408226, 526474, 1842659, 3685318, 45418507, 90837014, 317929549, 590440591, 635859098, 1180881182, 4133084137, 8266168274]

約数ペア:

[(1, 8266168274), (2, 4133084137), (7, 1180881182), (13, 635859098), (14, 590440591), (26, 317929549), (91, 90837014), (182, 45418507), (2243, 3685318), (4486, 1842659), (15701, 526474), (20249, 408226), (29159, 283486), (31402, 263237), (40498, 204113), (58318, 141743)]