13084084

素因数分解:

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

素因数の和:113

約数の個数: 72

約数和(自身を含む): 28227528

約数和(自身を除く): 15143444

約数列:

[1, 2, 4, 13, 17, 19, 26, 34, 38, 41, 52, 68, 76, 82, 164, 221, 247, 323, 361, 442, 494, 533, 646, 697, 722, 779, 884, 988, 1066, 1292, 1394, 1444, 1558, 2132, 2788, 3116, 4199, 4693, 6137, 8398, 9061, 9386, 10127, 12274, 13243, 14801, 16796, 18122, 18772, 20254, 24548, 26486, 29602, 36244, 40508, 52972, 59204, 79781, 159562, 172159, 192413, 251617, 319124, 344318, 384826, 503234, 688636, 769652, 1006468, 3271021, 6542042, 13084084]

約数ペア:

[(1, 13084084), (2, 6542042), (4, 3271021), (13, 1006468), (17, 769652), (19, 688636), (26, 503234), (34, 384826), (38, 344318), (41, 319124), (52, 251617), (68, 192413), (76, 172159), (82, 159562), (164, 79781), (221, 59204), (247, 52972), (323, 40508), (361, 36244), (442, 29602), (494, 26486), (533, 24548), (646, 20254), (697, 18772), (722, 18122), (779, 16796), (884, 14801), (988, 13243), (1066, 12274), (1292, 10127), (1394, 9386), (1444, 9061), (1558, 8398), (2132, 6137), (2788, 4693), (3116, 4199)]