539347198

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3943}}^1\times {\mathrm{5261}}^1$

素因数の和:9219

約数の個数: 16

約数和(自身を含む): 871639776

約数和(自身を除く): 332292578

約数列:

[1, 2, 13, 26, 3943, 5261, 7886, 10522, 51259, 68393, 102518, 136786, 20744123, 41488246, 269673599, 539347198]

約数ペア:

[(1, 539347198), (2, 269673599), (13, 41488246), (26, 20744123), (3943, 136786), (5261, 102518), (7886, 68393), (10522, 51259)]