16468046

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1$

素因数の和:488

約数の個数: 32

約数和(自身を含む): 29721600

約数和(自身を除く): 13253554

約数列:

[1, 2, 7, 14, 23, 46, 161, 199, 257, 322, 398, 514, 1393, 1799, 2786, 3598, 4577, 5911, 9154, 11822, 32039, 41377, 51143, 64078, 82754, 102286, 358001, 716002, 1176289, 2352578, 8234023, 16468046]

約数ペア:

[(1, 16468046), (2, 8234023), (7, 2352578), (14, 1176289), (23, 716002), (46, 358001), (161, 102286), (199, 82754), (257, 64078), (322, 51143), (398, 41377), (514, 32039), (1393, 11822), (1799, 9154), (2786, 5911), (3598, 4577)]