1203858

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1423}}^1$

素因数の和:1478

約数の個数: 24

約数和(自身を含む): 2665728

約数和(自身を除く): 1461870

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 1423, 2846, 4269, 8538, 12807, 25614, 66881, 133762, 200643, 401286, 601929, 1203858]

約数ペア:

[(1, 1203858), (2, 601929), (3, 401286), (6, 200643), (9, 133762), (18, 66881), (47, 25614), (94, 12807), (141, 8538), (282, 4269), (423, 2846), (846, 1423)]