2238853568

素因数分解:

$2^6\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{2671}}^1$

素因数の和:4561

約数の個数: 56

約数和(自身を含む): 5082015744

約数和(自身を除く): 2843162176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1871, 2671, 3742, 5342, 7484, 10684, 13097, 14968, 18697, 21368, 26194, 29936, 37394, 42736, 52388, 59872, 74788, 85472, 104776, 119744, 149576, 170944, 209552, 299152, 419104, 598304, 838208, 1196608, 4997441, 9994882, 19989764, 34982087, 39979528, 69964174, 79959056, 139928348, 159918112, 279856696, 319836224, 559713392, 1119426784, 2238853568]

約数ペア:

[(1, 2238853568), (2, 1119426784), (4, 559713392), (7, 319836224), (8, 279856696), (14, 159918112), (16, 139928348), (28, 79959056), (32, 69964174), (56, 39979528), (64, 34982087), (112, 19989764), (224, 9994882), (448, 4997441), (1871, 1196608), (2671, 838208), (3742, 598304), (5342, 419104), (7484, 299152), (10684, 209552), (13097, 170944), (14968, 149576), (18697, 119744), (21368, 104776), (26194, 85472), (29936, 74788), (37394, 59872), (42736, 52388)]