28273854

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29269}}^1$

素因数の和:29304

約数の個数: 32

約数和(自身を含む): 67438080

約数和(自身を除く): 39164226

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 29269, 58538, 87807, 175614, 204883, 409766, 614649, 673187, 1229298, 1346374, 2019561, 4039122, 4712309, 9424618, 14136927, 28273854]

約数ペア:

[(1, 28273854), (2, 14136927), (3, 9424618), (6, 4712309), (7, 4039122), (14, 2019561), (21, 1346374), (23, 1229298), (42, 673187), (46, 614649), (69, 409766), (138, 204883), (161, 175614), (322, 87807), (483, 58538), (966, 29269)]