12536856

素因数分解:

$2^3\times 3^5\times {\mathrm{6449}}^1$

素因数の和:6470

約数の個数: 48

約数和(自身を含む): 35217000

約数和(自身を除く): 22680144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 6449, 12898, 19347, 25796, 38694, 51592, 58041, 77388, 116082, 154776, 174123, 232164, 348246, 464328, 522369, 696492, 1044738, 1392984, 1567107, 2089476, 3134214, 4178952, 6268428, 12536856]

約数ペア:

[(1, 12536856), (2, 6268428), (3, 4178952), (4, 3134214), (6, 2089476), (8, 1567107), (9, 1392984), (12, 1044738), (18, 696492), (24, 522369), (27, 464328), (36, 348246), (54, 232164), (72, 174123), (81, 154776), (108, 116082), (162, 77388), (216, 58041), (243, 51592), (324, 38694), (486, 25796), (648, 19347), (972, 12898), (1944, 6449)]