17967911242

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{6907}}^1\times {\mathrm{21323}}^1$

素因数の和:28293

約数の個数: 16

約数和(自身を含む): 27398951712

約数和(自身を除く): 9431040470

約数列:

[1, 2, 61, 122, 6907, 13814, 21323, 42646, 421327, 842654, 1300703, 2601406, 147277961, 294555922, 8983955621, 17967911242]

約数ペア:

[(1, 17967911242), (2, 8983955621), (61, 294555922), (122, 147277961), (6907, 2601406), (13814, 1300703), (21323, 842654), (42646, 421327)]