1660149104

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{10937}}^1$

素因数の和:11177

約数の個数: 40

約数和(自身を含む): 3295838160

約数和(自身を除く): 1635689056

約数列:

[1, 2, 4, 8, 16, 53, 106, 179, 212, 358, 424, 716, 848, 1432, 2864, 9487, 10937, 18974, 21874, 37948, 43748, 75896, 87496, 151792, 174992, 579661, 1159322, 1957723, 2318644, 3915446, 4637288, 7830892, 9274576, 15661784, 31323568, 103759319, 207518638, 415037276, 830074552, 1660149104]

約数ペア:

[(1, 1660149104), (2, 830074552), (4, 415037276), (8, 207518638), (16, 103759319), (53, 31323568), (106, 15661784), (179, 9274576), (212, 7830892), (358, 4637288), (424, 3915446), (716, 2318644), (848, 1957723), (1432, 1159322), (2864, 579661), (9487, 174992), (10937, 151792), (18974, 87496), (21874, 75896), (37948, 43748)]