8409130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 15863040

約数和(自身を除く): 7453910

約数列:

[1, 2, 5, 10, 29, 58, 107, 145, 214, 271, 290, 535, 542, 1070, 1355, 2710, 3103, 6206, 7859, 15515, 15718, 28997, 31030, 39295, 57994, 78590, 144985, 289970, 840913, 1681826, 4204565, 8409130]

約数ペア:

[(1, 8409130), (2, 4204565), (5, 1681826), (10, 840913), (29, 289970), (58, 144985), (107, 78590), (145, 57994), (214, 39295), (271, 31030), (290, 28997), (535, 15718), (542, 15515), (1070, 7859), (1355, 6206), (2710, 3103)]