21087751418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{3599821}}^1$

素因数の和:3599953

約数の個数: 16

約数和(自身を含む): 33046365960

約数和(自身を除く): 11958614542

約数列:

[1, 2, 29, 58, 101, 202, 2929, 5858, 3599821, 7199642, 104394809, 208789618, 363581921, 727163842, 10543875709, 21087751418]

約数ペア:

[(1, 21087751418), (2, 10543875709), (29, 727163842), (58, 363581921), (101, 208789618), (202, 104394809), (2929, 7199642), (5858, 3599821)]