39528346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3371}}^1$

素因数の和:3438

約数の個数: 32

約数和(自身を含む): 71378496

約数和(自身を除く): 31850150

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 286, 451, 533, 902, 1066, 3371, 5863, 6742, 11726, 37081, 43823, 74162, 87646, 138211, 276422, 482053, 964106, 1520321, 1796743, 3040642, 3593486, 19764173, 39528346]

約数ペア:

[(1, 39528346), (2, 19764173), (11, 3593486), (13, 3040642), (22, 1796743), (26, 1520321), (41, 964106), (82, 482053), (143, 276422), (286, 138211), (451, 87646), (533, 74162), (902, 43823), (1066, 37081), (3371, 11726), (5863, 6742)]