14839988

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 36

約数和(自身を含む): 28163520

約数和(自身を除く): 13323532

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 239, 361, 478, 722, 817, 956, 1444, 1634, 3268, 4541, 9082, 10277, 15523, 18164, 20554, 31046, 41108, 62092, 86279, 172558, 195263, 345116, 390526, 781052, 3709997, 7419994, 14839988]

約数ペア:

[(1, 14839988), (2, 7419994), (4, 3709997), (19, 781052), (38, 390526), (43, 345116), (76, 195263), (86, 172558), (172, 86279), (239, 62092), (361, 41108), (478, 31046), (722, 20554), (817, 18164), (956, 15523), (1444, 10277), (1634, 9082), (3268, 4541)]