38649982

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4139}}^1$

素因数の和:4200

約数の個数: 32

約数和(自身を含む): 71539200

約数和(自身を除く): 32889218

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4139, 4669, 8278, 9338, 28973, 57946, 95197, 120031, 190394, 240062, 666379, 840217, 1332758, 1680434, 2760713, 5521426, 19324991, 38649982]

約数ペア:

[(1, 38649982), (2, 19324991), (7, 5521426), (14, 2760713), (23, 1680434), (29, 1332758), (46, 840217), (58, 666379), (161, 240062), (203, 190394), (322, 120031), (406, 95197), (667, 57946), (1334, 28973), (4139, 9338), (4669, 8278)]