38992057

素因数分解:

${\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{503}}^1$

素因数の和:672

約数の個数: 16

約数和(自身を含む): 43182720

約数和(自身を除く): 4190663

約数列:

[1, 13, 67, 89, 503, 871, 1157, 5963, 6539, 33701, 44767, 77519, 438113, 581971, 2999389, 38992057]

約数ペア:

[(1, 38992057), (13, 2999389), (67, 581971), (89, 438113), (503, 77519), (871, 44767), (1157, 33701), (5963, 6539)]