1644072

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1123}}^1$

素因数の和:1193

約数の個数: 32

約数和(自身を含む): 4181280

約数和(自身を除く): 2537208

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1123, 1464, 2246, 3369, 4492, 6738, 8984, 13476, 26952, 68503, 137006, 205509, 274012, 411018, 548024, 822036, 1644072]

約数ペア:

[(1, 1644072), (2, 822036), (3, 548024), (4, 411018), (6, 274012), (8, 205509), (12, 137006), (24, 68503), (61, 26952), (122, 13476), (183, 8984), (244, 6738), (366, 4492), (488, 3369), (732, 2246), (1123, 1464)]