16343856

素因数分解:

$2^4\times 3^4\times {\mathrm{12611}}^1$

素因数の和:12631

約数の個数: 50

約数和(自身を含む): 47307612

約数和(自身を除く): 30963756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 12611, 25222, 37833, 50444, 75666, 100888, 113499, 151332, 201776, 226998, 302664, 340497, 453996, 605328, 680994, 907992, 1021491, 1361988, 1815984, 2042982, 2723976, 4085964, 5447952, 8171928, 16343856]

約数ペア:

[(1, 16343856), (2, 8171928), (3, 5447952), (4, 4085964), (6, 2723976), (8, 2042982), (9, 1815984), (12, 1361988), (16, 1021491), (18, 907992), (24, 680994), (27, 605328), (36, 453996), (48, 340497), (54, 302664), (72, 226998), (81, 201776), (108, 151332), (144, 113499), (162, 100888), (216, 75666), (324, 50444), (432, 37833), (648, 25222), (1296, 12611)]