858973952

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{42473}}^1$

素因数の和:42568

約数の個数: 36

約数和(自身を含む): 1736337120

約数和(自身を除く): 877363168

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2528, 5056, 10112, 20224, 42473, 84946, 169892, 339784, 679568, 1359136, 2718272, 3355367, 5436544, 6710734, 10873088, 13421468, 26842936, 53685872, 107371744, 214743488, 429486976, 858973952]

約数ペア:

[(1, 858973952), (2, 429486976), (4, 214743488), (8, 107371744), (16, 53685872), (32, 26842936), (64, 13421468), (79, 10873088), (128, 6710734), (158, 5436544), (256, 3355367), (316, 2718272), (632, 1359136), (1264, 679568), (2528, 339784), (5056, 169892), (10112, 84946), (20224, 42473)]