19736700607

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{2971}}^1$

素因数の和:3343

約数の個数: 32

約数和(自身を含む): 22408404480

約数和(自身を除く): 2671703873

約数列:

[1, 13, 29, 67, 263, 377, 871, 1943, 2971, 3419, 7627, 17621, 25259, 38623, 86159, 99151, 199057, 229073, 511009, 781373, 1120067, 2587741, 5772653, 6643117, 10157849, 22659817, 52351991, 75044489, 294577621, 680575883, 1518207739, 19736700607]

約数ペア:

[(1, 19736700607), (13, 1518207739), (29, 680575883), (67, 294577621), (263, 75044489), (377, 52351991), (871, 22659817), (1943, 10157849), (2971, 6643117), (3419, 5772653), (7627, 2587741), (17621, 1120067), (25259, 781373), (38623, 511009), (86159, 229073), (99151, 199057)]