13897002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{809}}^1$

素因数の和:1230

約数の個数: 32

約数和(自身を含む): 31881600

約数和(自身を除く): 17984598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409, 809, 818, 1227, 1618, 2427, 2454, 2863, 4854, 5663, 5726, 8589, 11326, 16989, 17178, 33978, 330881, 661762, 992643, 1985286, 2316167, 4632334, 6948501, 13897002]

約数ペア:

[(1, 13897002), (2, 6948501), (3, 4632334), (6, 2316167), (7, 1985286), (14, 992643), (21, 661762), (42, 330881), (409, 33978), (809, 17178), (818, 16989), (1227, 11326), (1618, 8589), (2427, 5726), (2454, 5663), (2863, 4854)]