28534362

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{70981}}^1$

素因数の和:71053

約数の個数: 16

約数和(自身を含む): 57921312

約数和(自身を除く): 29386950

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 70981, 141962, 212943, 425886, 4755727, 9511454, 14267181, 28534362]

約数ペア:

[(1, 28534362), (2, 14267181), (3, 9511454), (6, 4755727), (67, 425886), (134, 212943), (201, 141962), (402, 70981)]