13780506

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{809}}^1$

素因数の和:998

約数の個数: 32

約数和(自身を含む): 29393280

約数和(自身を除く): 15612774

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 167, 334, 501, 809, 1002, 1618, 2427, 2839, 4854, 5678, 8517, 13753, 17034, 27506, 41259, 82518, 135103, 270206, 405309, 810618, 2296751, 4593502, 6890253, 13780506]

約数ペア:

[(1, 13780506), (2, 6890253), (3, 4593502), (6, 2296751), (17, 810618), (34, 405309), (51, 270206), (102, 135103), (167, 82518), (334, 41259), (501, 27506), (809, 17034), (1002, 13753), (1618, 8517), (2427, 5678), (2839, 4854)]