1323931492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{620981}}^1$

素因数の和:621039

約数の個数: 24

約数和(自身を含む): 2555961912

約数和(自身を除く): 1232030420

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 620981, 1241962, 2483924, 8072753, 16145506, 25460221, 32291012, 50920442, 101840884, 330982873, 661965746, 1323931492]

約数ペア:

[(1, 1323931492), (2, 661965746), (4, 330982873), (13, 101840884), (26, 50920442), (41, 32291012), (52, 25460221), (82, 16145506), (164, 8072753), (533, 2483924), (1066, 1241962), (2132, 620981)]