38193244649

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1927297}}^1$

素因数の和:1927472

約数の個数: 16

約数和(自身を含む): 46255152000

約数和(自身を除く): 8061907351

約数列:

[1, 7, 19, 133, 149, 1043, 2831, 19817, 1927297, 13491079, 36618643, 256330501, 287167253, 2010170771, 5456177807, 38193244649]

約数ペア:

[(1, 38193244649), (7, 5456177807), (19, 2010170771), (133, 287167253), (149, 256330501), (1043, 36618643), (2831, 13491079), (19817, 1927297)]