8292830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{701}}^1$

素因数の和:741

約数の個数: 48

約数和(自身を含む): 18499104

約数和(自身を除く): 10206274

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 701, 845, 910, 1183, 1402, 1690, 2366, 3505, 4907, 5915, 7010, 9113, 9814, 11830, 18226, 24535, 45565, 49070, 63791, 91130, 118469, 127582, 236938, 318955, 592345, 637910, 829283, 1184690, 1658566, 4146415, 8292830]

約数ペア:

[(1, 8292830), (2, 4146415), (5, 1658566), (7, 1184690), (10, 829283), (13, 637910), (14, 592345), (26, 318955), (35, 236938), (65, 127582), (70, 118469), (91, 91130), (130, 63791), (169, 49070), (182, 45565), (338, 24535), (455, 18226), (701, 11830), (845, 9814), (910, 9113), (1183, 7010), (1402, 5915), (1690, 4907), (2366, 3505)]