1918982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3209}}^1$

素因数の和:3247

約数の個数: 16

約数和(自身を含む): 3235680

約数和(自身を除く): 1316698

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 3209, 6418, 41717, 73807, 83434, 147614, 959491, 1918982]

約数ペア:

[(1, 1918982), (2, 959491), (13, 147614), (23, 83434), (26, 73807), (46, 41717), (299, 6418), (598, 3209)]