18442624442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{317}}^1\times {\mathrm{26183}}^1$

素因数の和:26614

約数の個数: 32

約数和(自身を含む): 30574952064

約数和(自身を除く): 12132327622

約数列:

[1, 2, 11, 22, 101, 202, 317, 634, 1111, 2222, 3487, 6974, 26183, 32017, 52366, 64034, 288013, 352187, 576026, 704374, 2644483, 5288966, 8300011, 16600022, 29089313, 58178626, 91300121, 182600242, 838301111, 1676602222, 9221312221, 18442624442]

約数ペア:

[(1, 18442624442), (2, 9221312221), (11, 1676602222), (22, 838301111), (101, 182600242), (202, 91300121), (317, 58178626), (634, 29089313), (1111, 16600022), (2222, 8300011), (3487, 5288966), (6974, 2644483), (26183, 704374), (32017, 576026), (52366, 352187), (64034, 288013)]