16447968

素因数分解:

$2^5\times 3^3\times {\mathrm{19037}}^1$

素因数の和:19056

約数の個数: 48

約数和(自身を含む): 47975760

約数和(自身を除く): 31527792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 19037, 38074, 57111, 76148, 114222, 152296, 171333, 228444, 304592, 342666, 456888, 513999, 609184, 685332, 913776, 1027998, 1370664, 1827552, 2055996, 2741328, 4111992, 5482656, 8223984, 16447968]

約数ペア:

[(1, 16447968), (2, 8223984), (3, 5482656), (4, 4111992), (6, 2741328), (8, 2055996), (9, 1827552), (12, 1370664), (16, 1027998), (18, 913776), (24, 685332), (27, 609184), (32, 513999), (36, 456888), (48, 342666), (54, 304592), (72, 228444), (96, 171333), (108, 152296), (144, 114222), (216, 76148), (288, 57111), (432, 38074), (864, 19037)]