38001944

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{479}}^1$

素因数の和:743

約数の個数: 32

約数和(自身を含む): 73267200

約数和(自身を除く): 35265256

約数列:

[1, 2, 4, 8, 47, 94, 188, 211, 376, 422, 479, 844, 958, 1688, 1916, 3832, 9917, 19834, 22513, 39668, 45026, 79336, 90052, 101069, 180104, 202138, 404276, 808552, 4750243, 9500486, 19000972, 38001944]

約数ペア:

[(1, 38001944), (2, 19000972), (4, 9500486), (8, 4750243), (47, 808552), (94, 404276), (188, 202138), (211, 180104), (376, 101069), (422, 90052), (479, 79336), (844, 45026), (958, 39668), (1688, 22513), (1916, 19834), (3832, 9917)]