13080453518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{530389}}^1$

素因数の和:530480

約数の個数: 32

約数和(自身を含む): 22912848000

約数和(自身を除く): 9832394482

約数列:

[1, 2, 11, 19, 22, 38, 59, 118, 209, 418, 649, 1121, 1298, 2242, 12331, 24662, 530389, 1060778, 5834279, 10077391, 11668558, 20154782, 31292951, 62585902, 110851301, 221702602, 344222461, 594566069, 688444922, 1189132138, 6540226759, 13080453518]

約数ペア:

[(1, 13080453518), (2, 6540226759), (11, 1189132138), (19, 688444922), (22, 594566069), (38, 344222461), (59, 221702602), (118, 110851301), (209, 62585902), (418, 31292951), (649, 20154782), (1121, 11668558), (1298, 10077391), (2242, 5834279), (12331, 1060778), (24662, 530389)]