13511256

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{839}}^1$

素因数の和:920

約数の個数: 64

約数和(自身を含む): 37497600

約数和(自身を除く): 23986344

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 671, 732, 839, 1342, 1464, 1678, 2013, 2517, 2684, 3356, 4026, 5034, 5368, 6712, 8052, 9229, 10068, 16104, 18458, 20136, 27687, 36916, 51179, 55374, 73832, 102358, 110748, 153537, 204716, 221496, 307074, 409432, 562969, 614148, 1125938, 1228296, 1688907, 2251876, 3377814, 4503752, 6755628, 13511256]

約数ペア:

[(1, 13511256), (2, 6755628), (3, 4503752), (4, 3377814), (6, 2251876), (8, 1688907), (11, 1228296), (12, 1125938), (22, 614148), (24, 562969), (33, 409432), (44, 307074), (61, 221496), (66, 204716), (88, 153537), (122, 110748), (132, 102358), (183, 73832), (244, 55374), (264, 51179), (366, 36916), (488, 27687), (671, 20136), (732, 18458), (839, 16104), (1342, 10068), (1464, 9229), (1678, 8052), (2013, 6712), (2517, 5368), (2684, 5034), (3356, 4026)]