14115880

素因数分解:

$2^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{983}}^1$

素因数の和:1353

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 17765720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 359, 718, 983, 1436, 1795, 1966, 2872, 3590, 3932, 4915, 7180, 7864, 9830, 14360, 19660, 39320, 352897, 705794, 1411588, 1764485, 2823176, 3528970, 7057940, 14115880]

約数ペア:

[(1, 14115880), (2, 7057940), (4, 3528970), (5, 2823176), (8, 1764485), (10, 1411588), (20, 705794), (40, 352897), (359, 39320), (718, 19660), (983, 14360), (1436, 9830), (1795, 7864), (1966, 7180), (2872, 4915), (3590, 3932)]