18799836

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 48534528

約数和(自身を除く): 29734692

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 73, 132, 146, 219, 292, 438, 803, 876, 1606, 1951, 2409, 3212, 3902, 4818, 5853, 7804, 9636, 11706, 21461, 23412, 42922, 64383, 85844, 128766, 142423, 257532, 284846, 427269, 569692, 854538, 1566653, 1709076, 3133306, 4699959, 6266612, 9399918, 18799836]

約数ペア:

[(1, 18799836), (2, 9399918), (3, 6266612), (4, 4699959), (6, 3133306), (11, 1709076), (12, 1566653), (22, 854538), (33, 569692), (44, 427269), (66, 284846), (73, 257532), (132, 142423), (146, 128766), (219, 85844), (292, 64383), (438, 42922), (803, 23412), (876, 21461), (1606, 11706), (1951, 9636), (2409, 7804), (3212, 5853), (3902, 4818)]