20222235202

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2143}}^1\times {\mathrm{5417}}^1$

素因数の和:7642

約数の個数: 32

約数和(自身を含む): 33175844352

約数和(自身を除く): 12953609150

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 2143, 4286, 5417, 10834, 27859, 55718, 70421, 140842, 143581, 287162, 362939, 725878, 1866553, 3733106, 4718207, 9436414, 11608631, 23217262, 150912203, 301824406, 777778277, 1555556554, 10111117601, 20222235202]

約数ペア:

[(1, 20222235202), (2, 10111117601), (13, 1555556554), (26, 777778277), (67, 301824406), (134, 150912203), (871, 23217262), (1742, 11608631), (2143, 9436414), (4286, 4718207), (5417, 3733106), (10834, 1866553), (27859, 725878), (55718, 362939), (70421, 287162), (140842, 143581)]