1478394

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3571}}^1$

素因数の和:3602

約数の個数: 24

約数和(自身を含む): 3343392

約数和(自身を除く): 1864998

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 3571, 7142, 10713, 21426, 32139, 64278, 82133, 164266, 246399, 492798, 739197, 1478394]

約数ペア:

[(1, 1478394), (2, 739197), (3, 492798), (6, 246399), (9, 164266), (18, 82133), (23, 64278), (46, 32139), (69, 21426), (138, 10713), (207, 7142), (414, 3571)]