7392854

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 13305600

約数和(自身を除く): 5912746

約数列:

[1, 2, 7, 14, 29, 58, 131, 139, 203, 262, 278, 406, 917, 973, 1834, 1946, 3799, 4031, 7598, 8062, 18209, 26593, 28217, 36418, 53186, 56434, 127463, 254926, 528061, 1056122, 3696427, 7392854]

約数ペア:

[(1, 7392854), (2, 3696427), (7, 1056122), (14, 528061), (29, 254926), (58, 127463), (131, 56434), (139, 53186), (203, 36418), (262, 28217), (278, 26593), (406, 18209), (917, 8062), (973, 7598), (1834, 4031), (1946, 3799)]