22028706

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:696

約数の個数: 64

約数和(自身を含む): 56597760

約数和(自身を除く): 34569054

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 101, 126, 189, 202, 303, 378, 577, 606, 707, 909, 1154, 1414, 1731, 1818, 2121, 2727, 3462, 4039, 4242, 5193, 5454, 6363, 8078, 10386, 12117, 12726, 15579, 19089, 24234, 31158, 36351, 38178, 58277, 72702, 109053, 116554, 174831, 218106, 349662, 407939, 524493, 815878, 1048986, 1223817, 1573479, 2447634, 3146958, 3671451, 7342902, 11014353, 22028706]

約数ペア:

[(1, 22028706), (2, 11014353), (3, 7342902), (6, 3671451), (7, 3146958), (9, 2447634), (14, 1573479), (18, 1223817), (21, 1048986), (27, 815878), (42, 524493), (54, 407939), (63, 349662), (101, 218106), (126, 174831), (189, 116554), (202, 109053), (303, 72702), (378, 58277), (577, 38178), (606, 36351), (707, 31158), (909, 24234), (1154, 19089), (1414, 15579), (1731, 12726), (1818, 12117), (2121, 10386), (2727, 8078), (3462, 6363), (4039, 5454), (4242, 5193)]