13368304

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{613}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 27408960

約数和(自身を除く): 14040656

約数列:

[1, 2, 4, 8, 16, 29, 47, 58, 94, 116, 188, 232, 376, 464, 613, 752, 1226, 1363, 2452, 2726, 4904, 5452, 9808, 10904, 17777, 21808, 28811, 35554, 57622, 71108, 115244, 142216, 230488, 284432, 460976, 835519, 1671038, 3342076, 6684152, 13368304]

約数ペア:

[(1, 13368304), (2, 6684152), (4, 3342076), (8, 1671038), (16, 835519), (29, 460976), (47, 284432), (58, 230488), (94, 142216), (116, 115244), (188, 71108), (232, 57622), (376, 35554), (464, 28811), (613, 21808), (752, 17777), (1226, 10904), (1363, 9808), (2452, 5452), (2726, 4904)]