1340712

素因数分解:

$2^3\times 3^4\times {\mathrm{2069}}^1$

素因数の和:2087

約数の個数: 40

約数和(自身を含む): 3757050

約数和(自身を除く): 2416338

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 2069, 4138, 6207, 8276, 12414, 16552, 18621, 24828, 37242, 49656, 55863, 74484, 111726, 148968, 167589, 223452, 335178, 446904, 670356, 1340712]

約数ペア:

[(1, 1340712), (2, 670356), (3, 446904), (4, 335178), (6, 223452), (8, 167589), (9, 148968), (12, 111726), (18, 74484), (24, 55863), (27, 49656), (36, 37242), (54, 24828), (72, 18621), (81, 16552), (108, 12414), (162, 8276), (216, 6207), (324, 4138), (648, 2069)]