38216332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{977}}^1$

素因数の和:1126

約数の個数: 48

約数和(自身を含む): 84123648

約数和(自身を除く): 45907316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 977, 1397, 1778, 1954, 2794, 3556, 3908, 5588, 6839, 9779, 10747, 13678, 19558, 21494, 27356, 39116, 42988, 75229, 124079, 150458, 248158, 300916, 496316, 868553, 1364869, 1737106, 2729738, 3474212, 5459476, 9554083, 19108166, 38216332]

約数ペア:

[(1, 38216332), (2, 19108166), (4, 9554083), (7, 5459476), (11, 3474212), (14, 2729738), (22, 1737106), (28, 1364869), (44, 868553), (77, 496316), (127, 300916), (154, 248158), (254, 150458), (308, 124079), (508, 75229), (889, 42988), (977, 39116), (1397, 27356), (1778, 21494), (1954, 19558), (2794, 13678), (3556, 10747), (3908, 9779), (5588, 6839)]