4159942

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:663

約数の個数: 16

約数和(自身を含む): 6470352

約数和(自身を除く): 2310410

約数列:

[1, 2, 41, 82, 97, 194, 523, 1046, 3977, 7954, 21443, 42886, 50731, 101462, 2079971, 4159942]

約数ペア:

[(1, 4159942), (2, 2079971), (41, 101462), (82, 50731), (97, 42886), (194, 21443), (523, 7954), (1046, 3977)]