12923742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 27998208

約数和(自身を除く): 15074466

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 743, 1338, 1486, 2229, 2899, 4458, 5798, 8697, 9659, 17394, 19318, 28977, 57954, 165689, 331378, 497067, 994134, 2153957, 4307914, 6461871, 12923742]

約数ペア:

[(1, 12923742), (2, 6461871), (3, 4307914), (6, 2153957), (13, 994134), (26, 497067), (39, 331378), (78, 165689), (223, 57954), (446, 28977), (669, 19318), (743, 17394), (1338, 9659), (1486, 8697), (2229, 5798), (2899, 4458)]