38232506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:374

約数の個数: 32

約数和(自身を含む): 63504000

約数和(自身を除く): 25271494

約数列:

[1, 2, 13, 26, 71, 139, 142, 149, 278, 298, 923, 1807, 1846, 1937, 3614, 3874, 9869, 10579, 19738, 20711, 21158, 41422, 128297, 137527, 256594, 269243, 275054, 538486, 1470481, 2940962, 19116253, 38232506]

約数ペア:

[(1, 38232506), (2, 19116253), (13, 2940962), (26, 1470481), (71, 538486), (139, 275054), (142, 269243), (149, 256594), (278, 137527), (298, 128297), (923, 41422), (1807, 21158), (1846, 20711), (1937, 19738), (3614, 10579), (3874, 9869)]