15707213312

素因数分解:

$2^9\times 7^1\times {\mathrm{4382593}}^1$

素因数の和:4382618

約数の個数: 40

約数和(自身を含む): 35867149296

約数和(自身を除く): 20159935984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 4382593, 8765186, 17530372, 30678151, 35060744, 61356302, 70121488, 122712604, 140242976, 245425208, 280485952, 490850416, 560971904, 981700832, 1121943808, 1963401664, 2243887616, 3926803328, 7853606656, 15707213312]

約数ペア:

[(1, 15707213312), (2, 7853606656), (4, 3926803328), (7, 2243887616), (8, 1963401664), (14, 1121943808), (16, 981700832), (28, 560971904), (32, 490850416), (56, 280485952), (64, 245425208), (112, 140242976), (128, 122712604), (224, 70121488), (256, 61356302), (448, 35060744), (512, 30678151), (896, 17530372), (1792, 8765186), (3584, 4382593)]