13306514890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10891}}^1\times {\mathrm{7187}}^1$

素因数の和:18102

約数の個数: 32

約数和(自身を含む): 25366509504

約数和(自身を除く): 12059994614

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 7187, 10891, 14374, 21782, 35935, 54455, 71870, 108910, 122179, 185147, 244358, 370294, 610895, 925735, 1221790, 1851470, 78273617, 156547234, 391368085, 782736170, 1330651489, 2661302978, 6653257445, 13306514890]

約数ペア:

[(1, 13306514890), (2, 6653257445), (5, 2661302978), (10, 1330651489), (17, 782736170), (34, 391368085), (85, 156547234), (170, 78273617), (7187, 1851470), (10891, 1221790), (14374, 925735), (21782, 610895), (35935, 370294), (54455, 244358), (71870, 185147), (108910, 122179)]