28481796726

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{3463}}^1\times {\mathrm{8731}}^1$

素因数の和:12356

約数の個数: 32

約数和(自身を含む): 57349540608

約数和(自身を除く): 28867743882

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 3463, 6926, 8731, 10389, 17462, 20778, 26193, 52386, 543691, 1087382, 1370767, 1631073, 2741534, 3262146, 4112301, 8224602, 30235453, 60470906, 90706359, 181412718, 4746966121, 9493932242, 14240898363, 28481796726]

約数ペア:

[(1, 28481796726), (2, 14240898363), (3, 9493932242), (6, 4746966121), (157, 181412718), (314, 90706359), (471, 60470906), (942, 30235453), (3463, 8224602), (6926, 4112301), (8731, 3262146), (10389, 2741534), (17462, 1631073), (20778, 1370767), (26193, 1087382), (52386, 543691)]