61989452

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{7823}}^1$

素因数の和:8117

約数の個数: 24

約数和(自身を含む): 124432896

約数和(自身を除く): 62443444

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 7823, 7924, 15646, 31292, 54761, 109522, 219044, 2213909, 4427818, 8855636, 15497363, 30994726, 61989452]

約数ペア:

[(1, 61989452), (2, 30994726), (4, 15497363), (7, 8855636), (14, 4427818), (28, 2213909), (283, 219044), (566, 109522), (1132, 54761), (1981, 31292), (3962, 15646), (7823, 7924)]