22034992

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:266

約数の個数: 80

約数和(自身を含む): 52710912

約数和(自身を除く): 30675920

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 71, 112, 119, 136, 142, 163, 238, 272, 284, 326, 476, 497, 568, 652, 952, 994, 1136, 1141, 1207, 1304, 1904, 1988, 2282, 2414, 2608, 2771, 3976, 4564, 4828, 5542, 7952, 8449, 9128, 9656, 11084, 11573, 16898, 18256, 19312, 19397, 22168, 23146, 33796, 38794, 44336, 46292, 67592, 77588, 81011, 92584, 135184, 155176, 162022, 185168, 196741, 310352, 324044, 393482, 648088, 786964, 1296176, 1377187, 1573928, 2754374, 3147856, 5508748, 11017496, 22034992]

約数ペア:

[(1, 22034992), (2, 11017496), (4, 5508748), (7, 3147856), (8, 2754374), (14, 1573928), (16, 1377187), (17, 1296176), (28, 786964), (34, 648088), (56, 393482), (68, 324044), (71, 310352), (112, 196741), (119, 185168), (136, 162022), (142, 155176), (163, 135184), (238, 92584), (272, 81011), (284, 77588), (326, 67592), (476, 46292), (497, 44336), (568, 38794), (652, 33796), (952, 23146), (994, 22168), (1136, 19397), (1141, 19312), (1207, 18256), (1304, 16898), (1904, 11573), (1988, 11084), (2282, 9656), (2414, 9128), (2608, 8449), (2771, 7952), (3976, 5542), (4564, 4828)]