1262152048

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{3429761}}^1$

素因数の和:3429792

約数の個数: 20

約数和(自身を含む): 2551742928

約数和(自身を除く): 1289590880

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 3429761, 6859522, 13719044, 27438088, 54876176, 78884503, 157769006, 315538012, 631076024, 1262152048]

約数ペア:

[(1, 1262152048), (2, 631076024), (4, 315538012), (8, 157769006), (16, 78884503), (23, 54876176), (46, 27438088), (92, 13719044), (184, 6859522), (368, 3429761)]