12604172

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{601}}^1$

素因数の和:726

約数の個数: 36

約数和(自身を含む): 25941384

約数和(自身を除く): 13337212

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 601, 749, 1202, 1498, 2404, 2996, 4207, 5243, 8414, 10486, 16828, 20972, 29449, 58898, 64307, 117796, 128614, 257228, 450149, 900298, 1800596, 3151043, 6302086, 12604172]

約数ペア:

[(1, 12604172), (2, 6302086), (4, 3151043), (7, 1800596), (14, 900298), (28, 450149), (49, 257228), (98, 128614), (107, 117796), (196, 64307), (214, 58898), (428, 29449), (601, 20972), (749, 16828), (1202, 10486), (1498, 8414), (2404, 5243), (2996, 4207)]