15238344

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:510

約数の個数: 64

約数和(自身を含む): 41912640

約数和(自身を除く): 26674296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 197, 264, 293, 394, 586, 591, 788, 879, 1172, 1182, 1576, 1758, 2167, 2344, 2364, 3223, 3516, 4334, 4728, 6446, 6501, 7032, 8668, 9669, 12892, 13002, 17336, 19338, 25784, 26004, 38676, 52008, 57721, 77352, 115442, 173163, 230884, 346326, 461768, 634931, 692652, 1269862, 1385304, 1904793, 2539724, 3809586, 5079448, 7619172, 15238344]

約数ペア:

[(1, 15238344), (2, 7619172), (3, 5079448), (4, 3809586), (6, 2539724), (8, 1904793), (11, 1385304), (12, 1269862), (22, 692652), (24, 634931), (33, 461768), (44, 346326), (66, 230884), (88, 173163), (132, 115442), (197, 77352), (264, 57721), (293, 52008), (394, 38676), (586, 26004), (591, 25784), (788, 19338), (879, 17336), (1172, 13002), (1182, 12892), (1576, 9669), (1758, 8668), (2167, 7032), (2344, 6501), (2364, 6446), (3223, 4728), (3516, 4334)]