13658176

素因数分解:

$2^6\times 7^1\times {\mathrm{43}}^1\times {\mathrm{709}}^1$

素因数の和:771

約数の個数: 56

約数和(自身を含む): 31739840

約数和(自身を除く): 18081664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 64, 86, 112, 172, 224, 301, 344, 448, 602, 688, 709, 1204, 1376, 1418, 2408, 2752, 2836, 4816, 4963, 5672, 9632, 9926, 11344, 19264, 19852, 22688, 30487, 39704, 45376, 60974, 79408, 121948, 158816, 213409, 243896, 317632, 426818, 487792, 853636, 975584, 1707272, 1951168, 3414544, 6829088, 13658176]

約数ペア:

[(1, 13658176), (2, 6829088), (4, 3414544), (7, 1951168), (8, 1707272), (14, 975584), (16, 853636), (28, 487792), (32, 426818), (43, 317632), (56, 243896), (64, 213409), (86, 158816), (112, 121948), (172, 79408), (224, 60974), (301, 45376), (344, 39704), (448, 30487), (602, 22688), (688, 19852), (709, 19264), (1204, 11344), (1376, 9926), (1418, 9632), (2408, 5672), (2752, 4963), (2836, 4816)]