16485984

素因数分解:

$2^5\times 3^3\times {\mathrm{19081}}^1$

素因数の和:19100

約数の個数: 48

約数和(自身を含む): 48086640

約数和(自身を除く): 31600656

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, 19081, 38162, 57243, 76324, 114486, 152648, 171729, 228972, 305296, 343458, 457944, 515187, 610592, 686916, 915888, 1030374, 1373832, 1831776, 2060748, 2747664, 4121496, 5495328, 8242992, 16485984]

約数ペア:

[(1, 16485984), (2, 8242992), (3, 5495328), (4, 4121496), (6, 2747664), (8, 2060748), (9, 1831776), (12, 1373832), (16, 1030374), (18, 915888), (24, 686916), (27, 610592), (32, 515187), (36, 457944), (48, 343458), (54, 305296), (72, 228972), (96, 171729), (108, 152648), (144, 114486), (216, 76324), (288, 57243), (432, 38162), (864, 19081)]