21167768132

素因数分解:

$2^2\times 7^2\times {\mathrm{3301}}^1\times {\mathrm{32717}}^1$

素因数の和:36036

約数の個数: 36

約数和(自身を含む): 43105899564

約数和(自身を除く): 21938131432

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 3301, 6602, 13204, 23107, 32717, 46214, 65434, 92428, 130868, 161749, 229019, 323498, 458038, 646996, 916076, 1603133, 3206266, 6412532, 107998817, 215997634, 431995268, 755991719, 1511983438, 3023966876, 5291942033, 10583884066, 21167768132]

約数ペア:

[(1, 21167768132), (2, 10583884066), (4, 5291942033), (7, 3023966876), (14, 1511983438), (28, 755991719), (49, 431995268), (98, 215997634), (196, 107998817), (3301, 6412532), (6602, 3206266), (13204, 1603133), (23107, 916076), (32717, 646996), (46214, 458038), (65434, 323498), (92428, 229019), (130868, 161749)]