3988896

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 10763424

約数和(自身を除く): 6774528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 222, 296, 444, 592, 888, 1123, 1184, 1776, 2246, 3369, 3552, 4492, 6738, 8984, 13476, 17968, 26952, 35936, 41551, 53904, 83102, 107808, 124653, 166204, 249306, 332408, 498612, 664816, 997224, 1329632, 1994448, 3988896]

約数ペア:

[(1, 3988896), (2, 1994448), (3, 1329632), (4, 997224), (6, 664816), (8, 498612), (12, 332408), (16, 249306), (24, 166204), (32, 124653), (37, 107808), (48, 83102), (74, 53904), (96, 41551), (111, 35936), (148, 26952), (222, 17968), (296, 13476), (444, 8984), (592, 6738), (888, 4492), (1123, 3552), (1184, 3369), (1776, 2246)]