8003294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{953}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 14424480

約数和(自身を除く): 6421186

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 953, 1906, 4199, 8398, 12389, 16201, 18107, 24778, 32402, 36214, 210613, 235391, 307819, 421226, 470782, 615638, 4001647, 8003294]

約数ペア:

[(1, 8003294), (2, 4001647), (13, 615638), (17, 470782), (19, 421226), (26, 307819), (34, 235391), (38, 210613), (221, 36214), (247, 32402), (323, 24778), (442, 18107), (494, 16201), (646, 12389), (953, 8398), (1906, 4199)]