10873252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{991}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 20609792

約数和(自身を除く): 9736540

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 991, 1982, 2743, 3964, 5486, 10972, 12883, 25766, 51532, 209101, 418202, 836404, 2718313, 5436626, 10873252]

約数ペア:

[(1, 10873252), (2, 5436626), (4, 2718313), (13, 836404), (26, 418202), (52, 209101), (211, 51532), (422, 25766), (844, 12883), (991, 10972), (1982, 5486), (2743, 3964)]