19234982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{4133}}^1$

素因数の和:4327

約数の個数: 16

約数和(自身を含む): 31253040

約数和(自身を除く): 12018058

約数列:

[1, 2, 13, 26, 179, 358, 2327, 4133, 4654, 8266, 53729, 107458, 739807, 1479614, 9617491, 19234982]

約数ペア:

[(1, 19234982), (2, 9617491), (13, 1479614), (26, 739807), (179, 107458), (358, 53729), (2327, 8266), (4133, 4654)]