424156678

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{5059}}^1$

素因数の和:5212

約数の個数: 32

約数和(自身を含む): 719896320

約数和(自身を除く): 295739642

約数列:

[1, 2, 11, 22, 37, 74, 103, 206, 407, 814, 1133, 2266, 3811, 5059, 7622, 10118, 41921, 55649, 83842, 111298, 187183, 374366, 521077, 1042154, 2059013, 4118026, 5731847, 11463694, 19279849, 38559698, 212078339, 424156678]

約数ペア:

[(1, 424156678), (2, 212078339), (11, 38559698), (22, 19279849), (37, 11463694), (74, 5731847), (103, 4118026), (206, 2059013), (407, 1042154), (814, 521077), (1133, 374366), (2266, 187183), (3811, 111298), (5059, 83842), (7622, 55649), (10118, 41921)]