9928506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6389}}^1$

素因数の和:6438

約数の個数: 32

約数和(自身を含む): 23310720

約数和(自身を除く): 13382214

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 222, 259, 518, 777, 1554, 6389, 12778, 19167, 38334, 44723, 89446, 134169, 236393, 268338, 472786, 709179, 1418358, 1654751, 3309502, 4964253, 9928506]

約数ペア:

[(1, 9928506), (2, 4964253), (3, 3309502), (6, 1654751), (7, 1418358), (14, 709179), (21, 472786), (37, 268338), (42, 236393), (74, 134169), (111, 89446), (222, 44723), (259, 38334), (518, 19167), (777, 12778), (1554, 6389)]