1099681328

素因数分解:

$2^4\times {\mathrm{1931}}^1\times {\mathrm{35593}}^1$

素因数の和:37532

約数の個数: 20

約数和(自身を含む): 2131795848

約数和(自身を除く): 1032114520

約数列:

[1, 2, 4, 8, 16, 1931, 3862, 7724, 15448, 30896, 35593, 71186, 142372, 284744, 569488, 68730083, 137460166, 274920332, 549840664, 1099681328]

約数ペア:

[(1, 1099681328), (2, 549840664), (4, 274920332), (8, 137460166), (16, 68730083), (1931, 569488), (3862, 284744), (7724, 142372), (15448, 71186), (30896, 35593)]