4063880

素因数分解:

$2^3\times 5^1\times {\mathrm{283}}^1\times {\mathrm{359}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 9201600

約数和(自身を除く): 5137720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 283, 359, 566, 718, 1132, 1415, 1436, 1795, 2264, 2830, 2872, 3590, 5660, 7180, 11320, 14360, 101597, 203194, 406388, 507985, 812776, 1015970, 2031940, 4063880]

約数ペア:

[(1, 4063880), (2, 2031940), (4, 1015970), (5, 812776), (8, 507985), (10, 406388), (20, 203194), (40, 101597), (283, 14360), (359, 11320), (566, 7180), (718, 5660), (1132, 3590), (1415, 2872), (1436, 2830), (1795, 2264)]