14922820

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2339}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 35380800

約数和(自身を除く): 20457980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 110, 116, 145, 220, 290, 319, 580, 638, 1276, 1595, 2339, 3190, 4678, 6380, 9356, 11695, 23390, 25729, 46780, 51458, 67831, 102916, 128645, 135662, 257290, 271324, 339155, 514580, 678310, 746141, 1356620, 1492282, 2984564, 3730705, 7461410, 14922820]

約数ペア:

[(1, 14922820), (2, 7461410), (4, 3730705), (5, 2984564), (10, 1492282), (11, 1356620), (20, 746141), (22, 678310), (29, 514580), (44, 339155), (55, 271324), (58, 257290), (110, 135662), (116, 128645), (145, 102916), (220, 67831), (290, 51458), (319, 46780), (580, 25729), (638, 23390), (1276, 11695), (1595, 9356), (2339, 6380), (3190, 4678)]