13707904

素因数分解:

$2^7\times 7^1\times {\mathrm{15299}}^1$

素因数の和:15320

約数の個数: 32

約数和(自身を含む): 31212000

約数和(自身を除く): 17504096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 15299, 30598, 61196, 107093, 122392, 214186, 244784, 428372, 489568, 856744, 979136, 1713488, 1958272, 3426976, 6853952, 13707904]

約数ペア:

[(1, 13707904), (2, 6853952), (4, 3426976), (7, 1958272), (8, 1713488), (14, 979136), (16, 856744), (28, 489568), (32, 428372), (56, 244784), (64, 214186), (112, 122392), (128, 107093), (224, 61196), (448, 30598), (896, 15299)]