917021976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2939173}}^1$

素因数の和:2939195

約数の個数: 32

約数和(自身を含む): 2468906160

約数和(自身を除く): 1551884184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 2939173, 5878346, 8817519, 11756692, 17635038, 23513384, 35270076, 38209249, 70540152, 76418498, 114627747, 152836996, 229255494, 305673992, 458510988, 917021976]

約数ペア:

[(1, 917021976), (2, 458510988), (3, 305673992), (4, 229255494), (6, 152836996), (8, 114627747), (12, 76418498), (13, 70540152), (24, 38209249), (26, 35270076), (39, 23513384), (52, 17635038), (78, 11756692), (104, 8817519), (156, 5878346), (312, 2939173)]