11768144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{38711}}^1$

素因数の和:38738

約数の個数: 20

約数和(自身を含む): 24001440

約数和(自身を除く): 12233296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 38711, 77422, 154844, 309688, 619376, 735509, 1471018, 2942036, 5884072, 11768144]

約数ペア:

[(1, 11768144), (2, 5884072), (4, 2942036), (8, 1471018), (16, 735509), (19, 619376), (38, 309688), (76, 154844), (152, 77422), (304, 38711)]