108538202878

素因数分解:

$2^1\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{5213671}}^1$

素因数の和:5215167

約数の個数: 16

約数和(自身を含む): 186190654464

約数和(自身を除く): 77652451586

約数列:

[1, 2, 7, 14, 1487, 2974, 10409, 20818, 5213671, 10427342, 36495697, 72991394, 7752728777, 15505457554, 54269101439, 108538202878]

約数ペア:

[(1, 108538202878), (2, 54269101439), (7, 15505457554), (14, 7752728777), (1487, 72991394), (2974, 36495697), (10409, 10427342), (20818, 5213671)]