3857724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8243}}^1$

素因数の和:8266

約数の個数: 36

約数和(自身を含む): 10502856

約数和(自身を除く): 6645132

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 8243, 16486, 24729, 32972, 49458, 74187, 98916, 107159, 148374, 214318, 296748, 321477, 428636, 642954, 964431, 1285908, 1928862, 3857724]

約数ペア:

[(1, 3857724), (2, 1928862), (3, 1285908), (4, 964431), (6, 642954), (9, 428636), (12, 321477), (13, 296748), (18, 214318), (26, 148374), (36, 107159), (39, 98916), (52, 74187), (78, 49458), (117, 32972), (156, 24729), (234, 16486), (468, 8243)]