7346690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1823}}^1$

素因数の和:1874

約数の個数: 32

約数和(自身を含む): 14708736

約数和(自身を除く): 7362046

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 1823, 2015, 3646, 4030, 9115, 18230, 23699, 47398, 56513, 113026, 118495, 236990, 282565, 565130, 734669, 1469338, 3673345, 7346690]

約数ペア:

[(1, 7346690), (2, 3673345), (5, 1469338), (10, 734669), (13, 565130), (26, 282565), (31, 236990), (62, 118495), (65, 113026), (130, 56513), (155, 47398), (310, 23699), (403, 18230), (806, 9115), (1823, 4030), (2015, 3646)]