39191838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{9239}}^1$

素因数の和:9352

約数の個数: 32

約数和(自身を含む): 90478080

約数和(自身を除く): 51286242

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 9239, 18478, 27717, 55434, 64673, 129346, 194019, 388038, 933139, 1866278, 2799417, 5598834, 6531973, 13063946, 19595919, 39191838]

約数ペア:

[(1, 39191838), (2, 19595919), (3, 13063946), (6, 6531973), (7, 5598834), (14, 2799417), (21, 1866278), (42, 933139), (101, 388038), (202, 194019), (303, 129346), (606, 64673), (707, 55434), (1414, 27717), (2121, 18478), (4242, 9239)]