22145536

素因数分解:

$2^9\times 7^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:229

約数の個数: 80

約数和(自身を含む): 52246656

約数和(自身を除く): 30101120

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 64, 74, 112, 128, 148, 167, 224, 256, 259, 296, 334, 448, 512, 518, 592, 668, 896, 1036, 1169, 1184, 1336, 1792, 2072, 2338, 2368, 2672, 3584, 4144, 4676, 4736, 5344, 6179, 8288, 9352, 9472, 10688, 12358, 16576, 18704, 18944, 21376, 24716, 33152, 37408, 42752, 43253, 49432, 66304, 74816, 85504, 86506, 98864, 132608, 149632, 173012, 197728, 299264, 346024, 395456, 598528, 692048, 790912, 1384096, 1581824, 2768192, 3163648, 5536384, 11072768, 22145536]

約数ペア:

[(1, 22145536), (2, 11072768), (4, 5536384), (7, 3163648), (8, 2768192), (14, 1581824), (16, 1384096), (28, 790912), (32, 692048), (37, 598528), (56, 395456), (64, 346024), (74, 299264), (112, 197728), (128, 173012), (148, 149632), (167, 132608), (224, 98864), (256, 86506), (259, 85504), (296, 74816), (334, 66304), (448, 49432), (512, 43253), (518, 42752), (592, 37408), (668, 33152), (896, 24716), (1036, 21376), (1169, 18944), (1184, 18704), (1336, 16576), (1792, 12358), (2072, 10688), (2338, 9472), (2368, 9352), (2672, 8288), (3584, 6179), (4144, 5344), (4676, 4736)]