1388409822734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{2333}}^1\times {\mathrm{62473}}^1$

素因数の和:65252

約数の個数: 32

約数和(自身を含む): 2278202873184

約数和(自身を除く): 889793050450

約数列:

[1, 2, 11, 22, 433, 866, 2333, 4666, 4763, 9526, 25663, 51326, 62473, 124946, 687203, 1010189, 1374406, 2020378, 11112079, 22224158, 27050809, 54101618, 145749509, 291499018, 297558899, 595117798, 1603244599, 3206489198, 63109537397, 126219074794, 694204911367, 1388409822734]

約数ペア:

[(1, 1388409822734), (2, 694204911367), (11, 126219074794), (22, 63109537397), (433, 3206489198), (866, 1603244599), (2333, 595117798), (4666, 297558899), (4763, 291499018), (9526, 145749509), (25663, 54101618), (51326, 27050809), (62473, 22224158), (124946, 11112079), (687203, 2020378), (1010189, 1374406)]