4380246

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18719}}^1$

素因数の和:18740

約数の個数: 24

約数和(自身を含む): 10221120

約数和(自身を除く): 5840874

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 18719, 37438, 56157, 112314, 168471, 243347, 336942, 486694, 730041, 1460082, 2190123, 4380246]

約数ペア:

[(1, 4380246), (2, 2190123), (3, 1460082), (6, 730041), (9, 486694), (13, 336942), (18, 243347), (26, 168471), (39, 112314), (78, 56157), (117, 37438), (234, 18719)]