21588586

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{12007}}^1$

素因数の和:12069

約数の個数: 16

約数和(自身を含む): 34583040

約数和(自身を除く): 12994454

約数列:

[1, 2, 29, 31, 58, 62, 899, 1798, 12007, 24014, 348203, 372217, 696406, 744434, 10794293, 21588586]

約数ペア:

[(1, 21588586), (2, 10794293), (29, 744434), (31, 696406), (58, 372217), (62, 348203), (899, 24014), (1798, 12007)]