16071874

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{379}}^1$

素因数の和:634

約数の個数: 32

約数和(自身を含む): 29877120

約数和(自身を除く): 13805246

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 233, 379, 466, 758, 1631, 2653, 3029, 3262, 4927, 5306, 6058, 9854, 21203, 34489, 42406, 68978, 88307, 176614, 618149, 1147991, 1236298, 2295982, 8035937, 16071874]

約数ペア:

[(1, 16071874), (2, 8035937), (7, 2295982), (13, 1236298), (14, 1147991), (26, 618149), (91, 176614), (182, 88307), (233, 68978), (379, 42406), (466, 34489), (758, 21203), (1631, 9854), (2653, 6058), (3029, 5306), (3262, 4927)]