16804719793

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1\times {\mathrm{1483}}^1$

素因数の和:1993

約数の個数: 32

約数和(自身を含む): 18881323776

約数和(自身を除く): 2076603983

約数列:

[1, 17, 23, 73, 391, 397, 1241, 1483, 1679, 6749, 9131, 25211, 28543, 28981, 34109, 108259, 155227, 492677, 579853, 588751, 666563, 1840403, 2489957, 10008767, 11331571, 13541273, 42329269, 42978823, 230201641, 730639991, 988512929, 16804719793]

約数ペア:

[(1, 16804719793), (17, 988512929), (23, 730639991), (73, 230201641), (391, 42978823), (397, 42329269), (1241, 13541273), (1483, 11331571), (1679, 10008767), (6749, 2489957), (9131, 1840403), (25211, 666563), (28543, 588751), (28981, 579853), (34109, 492677), (108259, 155227)]