9386390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{701}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 18398016

約数和(自身を除く): 9011626

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 701, 1030, 1339, 1402, 2678, 3505, 6695, 7010, 9113, 13390, 18226, 45565, 72203, 91130, 144406, 361015, 722030, 938639, 1877278, 4693195, 9386390]

約数ペア:

[(1, 9386390), (2, 4693195), (5, 1877278), (10, 938639), (13, 722030), (26, 361015), (65, 144406), (103, 91130), (130, 72203), (206, 45565), (515, 18226), (701, 13390), (1030, 9113), (1339, 7010), (1402, 6695), (2678, 3505)]