12718936

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{751}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 25041600

約数和(自身を除く): 12322664

約数列:

[1, 2, 4, 8, 29, 58, 73, 116, 146, 232, 292, 584, 751, 1502, 2117, 3004, 4234, 6008, 8468, 16936, 21779, 43558, 54823, 87116, 109646, 174232, 219292, 438584, 1589867, 3179734, 6359468, 12718936]

約数ペア:

[(1, 12718936), (2, 6359468), (4, 3179734), (8, 1589867), (29, 438584), (58, 219292), (73, 174232), (116, 109646), (146, 87116), (232, 54823), (292, 43558), (584, 21779), (751, 16936), (1502, 8468), (2117, 6008), (3004, 4234)]