247484822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{161333}}^1$

素因数の和:161407

約数の個数: 16

約数和(自身を含む): 406561680

約数和(自身を除く): 159076858

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 161333, 322666, 2097329, 4194658, 9518647, 19037294, 123742411, 247484822]

約数ペア:

[(1, 247484822), (2, 123742411), (13, 19037294), (26, 9518647), (59, 4194658), (118, 2097329), (767, 322666), (1534, 161333)]