1571172

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{421}}^1$

素因数の和:739

約数の個数: 24

約数和(自身を含む): 3686592

約数和(自身を除く): 2115420

約数列:

[1, 2, 3, 4, 6, 12, 311, 421, 622, 842, 933, 1244, 1263, 1684, 1866, 2526, 3732, 5052, 130931, 261862, 392793, 523724, 785586, 1571172]

約数ペア:

[(1, 1571172), (2, 785586), (3, 523724), (4, 392793), (6, 261862), (12, 130931), (311, 5052), (421, 3732), (622, 2526), (842, 1866), (933, 1684), (1244, 1263)]