20161097636

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{1093}}^1\times {\mathrm{44771}}^1$

素因数の和:45971

約数の個数: 24

約数和(自身を含む): 35657853504

約数和(自身を除く): 15496755868

約数列:

[1, 2, 4, 103, 206, 412, 1093, 2186, 4372, 44771, 89542, 112579, 179084, 225158, 450316, 4611413, 9222826, 18445652, 48934703, 97869406, 195738812, 5040274409, 10080548818, 20161097636]

約数ペア:

[(1, 20161097636), (2, 10080548818), (4, 5040274409), (103, 195738812), (206, 97869406), (412, 48934703), (1093, 18445652), (2186, 9222826), (4372, 4611413), (44771, 450316), (89542, 225158), (112579, 179084)]