412843964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{78607}}^1$

素因数の和:78725

約数の個数: 24

約数和(自身を含む): 785765568

約数和(自身を除く): 372921604

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 78607, 157214, 314428, 1021891, 2043782, 4087564, 7939307, 15878614, 31757228, 103210991, 206421982, 412843964]

約数ペア:

[(1, 412843964), (2, 206421982), (4, 103210991), (13, 31757228), (26, 15878614), (52, 7939307), (101, 4087564), (202, 2043782), (404, 1021891), (1313, 314428), (2626, 157214), (5252, 78607)]