1885203073

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{70843}}^1$

素因数の和:70968

約数の個数: 16

約数和(自身を含む): 2142322560

約数和(自身を除く): 257119487

約数列:

[1, 13, 23, 89, 299, 1157, 2047, 26611, 70843, 920959, 1629389, 6305027, 21182057, 81965351, 145015621, 1885203073]

約数ペア:

[(1, 1885203073), (13, 145015621), (23, 81965351), (89, 21182057), (299, 6305027), (1157, 1629389), (2047, 920959), (26611, 70843)]