1157286

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{401}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 2566368

約数和(自身を除く): 1409082

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 401, 481, 802, 962, 1203, 1443, 2406, 2886, 5213, 10426, 14837, 15639, 29674, 31278, 44511, 89022, 192881, 385762, 578643, 1157286]

約数ペア:

[(1, 1157286), (2, 578643), (3, 385762), (6, 192881), (13, 89022), (26, 44511), (37, 31278), (39, 29674), (74, 15639), (78, 14837), (111, 10426), (222, 5213), (401, 2886), (481, 2406), (802, 1443), (962, 1203)]