3900736

素因数分解:

$2^6\times 7^1\times {\mathrm{8707}}^1$

素因数の和:8726

約数の個数: 28

約数和(自身を含む): 8847328

約数和(自身を除く): 4946592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 8707, 17414, 34828, 60949, 69656, 121898, 139312, 243796, 278624, 487592, 557248, 975184, 1950368, 3900736]

約数ペア:

[(1, 3900736), (2, 1950368), (4, 975184), (7, 557248), (8, 487592), (14, 278624), (16, 243796), (28, 139312), (32, 121898), (56, 69656), (64, 60949), (112, 34828), (224, 17414), (448, 8707)]