17522921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 20207040

約数和(自身を除く): 2684119

約数列:

[1, 13, 19, 61, 247, 793, 1159, 1163, 15067, 15119, 22097, 70943, 287261, 922259, 1347917, 17522921]

約数ペア:

[(1, 17522921), (13, 1347917), (19, 922259), (61, 287261), (247, 70943), (793, 22097), (1159, 15119), (1163, 15067)]