6542042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 48

約数和(自身を含む): 12097512

約数和(自身を除く): 5555470

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 41, 82, 221, 247, 323, 361, 442, 494, 533, 646, 697, 722, 779, 1066, 1394, 1558, 4199, 4693, 6137, 8398, 9061, 9386, 10127, 12274, 13243, 14801, 18122, 20254, 26486, 29602, 79781, 159562, 172159, 192413, 251617, 344318, 384826, 503234, 3271021, 6542042]

約数ペア:

[(1, 6542042), (2, 3271021), (13, 503234), (17, 384826), (19, 344318), (26, 251617), (34, 192413), (38, 172159), (41, 159562), (82, 79781), (221, 29602), (247, 26486), (323, 20254), (361, 18122), (442, 14801), (494, 13243), (533, 12274), (646, 10127), (697, 9386), (722, 9061), (779, 8398), (1066, 6137), (1394, 4693), (1558, 4199)]