8199982

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1063}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 15321600

約数和(自身を除く): 7121618

約数列:

[1, 2, 7, 14, 19, 29, 38, 58, 133, 203, 266, 406, 551, 1063, 1102, 2126, 3857, 7441, 7714, 14882, 20197, 30827, 40394, 61654, 141379, 215789, 282758, 431578, 585713, 1171426, 4099991, 8199982]

約数ペア:

[(1, 8199982), (2, 4099991), (7, 1171426), (14, 585713), (19, 431578), (29, 282758), (38, 215789), (58, 141379), (133, 61654), (203, 40394), (266, 30827), (406, 20197), (551, 14882), (1063, 7714), (1102, 7441), (2126, 3857)]